68860584

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:344

約数の個数: 128

約数和(自身を含む): 208656000

約数和(自身を除く): 139795416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 137, 156, 179, 216, 234, 274, 312, 351, 358, 411, 468, 537, 548, 702, 716, 822, 936, 1074, 1096, 1233, 1404, 1432, 1611, 1644, 1781, 2148, 2327, 2466, 2808, 3222, 3288, 3562, 3699, 4296, 4654, 4833, 4932, 5343, 6444, 6981, 7124, 7398, 9308, 9666, 9864, 10686, 12888, 13962, 14248, 14796, 16029, 18616, 19332, 20943, 21372, 24523, 27924, 29592, 32058, 38664, 41886, 42744, 48087, 49046, 55848, 62829, 64116, 73569, 83772, 96174, 98092, 125658, 128232, 147138, 167544, 192348, 196184, 220707, 251316, 294276, 318799, 384696, 441414, 502632, 588552, 637598, 662121, 882828, 956397, 1275196, 1324242, 1765656, 1912794, 2550392, 2648484, 2869191, 3825588, 5296968, 5738382, 7651176, 8607573, 11476764, 17215146, 22953528, 34430292, 68860584]

約数ペア:

[(1, 68860584), (2, 34430292), (3, 22953528), (4, 17215146), (6, 11476764), (8, 8607573), (9, 7651176), (12, 5738382), (13, 5296968), (18, 3825588), (24, 2869191), (26, 2648484), (27, 2550392), (36, 1912794), (39, 1765656), (52, 1324242), (54, 1275196), (72, 956397), (78, 882828), (104, 662121), (108, 637598), (117, 588552), (137, 502632), (156, 441414), (179, 384696), (216, 318799), (234, 294276), (274, 251316), (312, 220707), (351, 196184), (358, 192348), (411, 167544), (468, 147138), (537, 128232), (548, 125658), (702, 98092), (716, 96174), (822, 83772), (936, 73569), (1074, 64116), (1096, 62829), (1233, 55848), (1404, 49046), (1432, 48087), (1611, 42744), (1644, 41886), (1781, 38664), (2148, 32058), (2327, 29592), (2466, 27924), (2808, 24523), (3222, 21372), (3288, 20943), (3562, 19332), (3699, 18616), (4296, 16029), (4654, 14796), (4833, 14248), (4932, 13962), (5343, 12888), (6444, 10686), (6981, 9864), (7124, 9666), (7398, 9308)]