78949584

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:262

約数の個数: 180

約数和(自身を含む): 262420704

約数和(自身を除く): 183471120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 67, 72, 84, 98, 112, 126, 134, 144, 147, 167, 168, 196, 201, 252, 268, 294, 334, 336, 392, 402, 441, 469, 501, 504, 536, 588, 603, 668, 784, 804, 882, 938, 1002, 1008, 1072, 1169, 1176, 1206, 1336, 1407, 1503, 1608, 1764, 1876, 2004, 2338, 2352, 2412, 2672, 2814, 3006, 3216, 3283, 3507, 3528, 3752, 4008, 4221, 4676, 4824, 5628, 6012, 6566, 7014, 7056, 7504, 8016, 8183, 8442, 9352, 9648, 9849, 10521, 11189, 11256, 12024, 13132, 14028, 16366, 16884, 18704, 19698, 21042, 22378, 22512, 24048, 24549, 26264, 28056, 29547, 32732, 33567, 33768, 39396, 42084, 44756, 49098, 52528, 56112, 59094, 65464, 67134, 67536, 73647, 78323, 78792, 84168, 89512, 98196, 100701, 118188, 130928, 134268, 147294, 156646, 157584, 168336, 179024, 196392, 201402, 234969, 236376, 268536, 294588, 313292, 392784, 402804, 469938, 472752, 537072, 548261, 589176, 626584, 704907, 805608, 939876, 1096522, 1178352, 1253168, 1409814, 1611216, 1644783, 1879752, 2193044, 2819628, 3289566, 3759504, 4386088, 4934349, 5639256, 6579132, 8772176, 9868698, 11278512, 13158264, 19737396, 26316528, 39474792, 78949584]

約数ペア:

[(1, 78949584), (2, 39474792), (3, 26316528), (4, 19737396), (6, 13158264), (7, 11278512), (8, 9868698), (9, 8772176), (12, 6579132), (14, 5639256), (16, 4934349), (18, 4386088), (21, 3759504), (24, 3289566), (28, 2819628), (36, 2193044), (42, 1879752), (48, 1644783), (49, 1611216), (56, 1409814), (63, 1253168), (67, 1178352), (72, 1096522), (84, 939876), (98, 805608), (112, 704907), (126, 626584), (134, 589176), (144, 548261), (147, 537072), (167, 472752), (168, 469938), (196, 402804), (201, 392784), (252, 313292), (268, 294588), (294, 268536), (334, 236376), (336, 234969), (392, 201402), (402, 196392), (441, 179024), (469, 168336), (501, 157584), (504, 156646), (536, 147294), (588, 134268), (603, 130928), (668, 118188), (784, 100701), (804, 98196), (882, 89512), (938, 84168), (1002, 78792), (1008, 78323), (1072, 73647), (1169, 67536), (1176, 67134), (1206, 65464), (1336, 59094), (1407, 56112), (1503, 52528), (1608, 49098), (1764, 44756), (1876, 42084), (2004, 39396), (2338, 33768), (2352, 33567), (2412, 32732), (2672, 29547), (2814, 28056), (3006, 26264), (3216, 24549), (3283, 24048), (3507, 22512), (3528, 22378), (3752, 21042), (4008, 19698), (4221, 18704), (4676, 16884), (4824, 16366), (5628, 14028), (6012, 13132), (6566, 12024), (7014, 11256), (7056, 11189), (7504, 10521), (8016, 9849), (8183, 9648), (8442, 9352)]