79811472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 160

約数和(自身を含む): 237984768

約数和(自身を除く): 158173296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 67, 69, 78, 83, 92, 104, 134, 138, 156, 166, 184, 201, 208, 249, 268, 276, 299, 312, 332, 368, 402, 498, 536, 552, 598, 624, 664, 804, 871, 897, 996, 1072, 1079, 1104, 1196, 1328, 1541, 1608, 1742, 1794, 1909, 1992, 2158, 2392, 2613, 3082, 3216, 3237, 3484, 3588, 3818, 3984, 4316, 4623, 4784, 5226, 5561, 5727, 6164, 6474, 6968, 7176, 7636, 8632, 9246, 10452, 11122, 11454, 12328, 12948, 13936, 14352, 15272, 16683, 17264, 18492, 20033, 20904, 22244, 22908, 24656, 24817, 25896, 30544, 33366, 36984, 40066, 41808, 44488, 45816, 49634, 51792, 60099, 66732, 72293, 73968, 74451, 80132, 88976, 91632, 99268, 120198, 127903, 133464, 144586, 148902, 160264, 198536, 216879, 240396, 255806, 266928, 289172, 297804, 320528, 383709, 397072, 433758, 480792, 511612, 578344, 595608, 767418, 867516, 961584, 1023224, 1156688, 1191216, 1534836, 1662739, 1735032, 2046448, 3069672, 3325478, 3470064, 4988217, 6139344, 6650956, 9976434, 13301912, 19952868, 26603824, 39905736, 79811472]

約数ペア:

[(1, 79811472), (2, 39905736), (3, 26603824), (4, 19952868), (6, 13301912), (8, 9976434), (12, 6650956), (13, 6139344), (16, 4988217), (23, 3470064), (24, 3325478), (26, 3069672), (39, 2046448), (46, 1735032), (48, 1662739), (52, 1534836), (67, 1191216), (69, 1156688), (78, 1023224), (83, 961584), (92, 867516), (104, 767418), (134, 595608), (138, 578344), (156, 511612), (166, 480792), (184, 433758), (201, 397072), (208, 383709), (249, 320528), (268, 297804), (276, 289172), (299, 266928), (312, 255806), (332, 240396), (368, 216879), (402, 198536), (498, 160264), (536, 148902), (552, 144586), (598, 133464), (624, 127903), (664, 120198), (804, 99268), (871, 91632), (897, 88976), (996, 80132), (1072, 74451), (1079, 73968), (1104, 72293), (1196, 66732), (1328, 60099), (1541, 51792), (1608, 49634), (1742, 45816), (1794, 44488), (1909, 41808), (1992, 40066), (2158, 36984), (2392, 33366), (2613, 30544), (3082, 25896), (3216, 24817), (3237, 24656), (3484, 22908), (3588, 22244), (3818, 20904), (3984, 20033), (4316, 18492), (4623, 17264), (4784, 16683), (5226, 15272), (5561, 14352), (5727, 13936), (6164, 12948), (6474, 12328), (6968, 11454), (7176, 11122), (7636, 10452), (8632, 9246)]