172309176

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9689}}^1$

素因数の和:9733

約数の個数: 96

約数和(自身を含む): 529074000

約数和(自身を除く): 356764824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 9689, 17784, 19378, 29067, 38756, 58134, 77512, 87201, 116268, 125957, 174402, 184091, 232536, 251914, 348804, 368182, 377871, 503828, 552273, 697608, 736364, 755742, 1007656, 1104546, 1133613, 1472728, 1511484, 1656819, 2209092, 2267226, 2393183, 3022968, 3313638, 4418184, 4534452, 4786366, 6627276, 7179549, 9068904, 9572732, 13254552, 14359098, 19145464, 21538647, 28718196, 43077294, 57436392, 86154588, 172309176]

約数ペア:

[(1, 172309176), (2, 86154588), (3, 57436392), (4, 43077294), (6, 28718196), (8, 21538647), (9, 19145464), (12, 14359098), (13, 13254552), (18, 9572732), (19, 9068904), (24, 7179549), (26, 6627276), (36, 4786366), (38, 4534452), (39, 4418184), (52, 3313638), (57, 3022968), (72, 2393183), (76, 2267226), (78, 2209092), (104, 1656819), (114, 1511484), (117, 1472728), (152, 1133613), (156, 1104546), (171, 1007656), (228, 755742), (234, 736364), (247, 697608), (312, 552273), (342, 503828), (456, 377871), (468, 368182), (494, 348804), (684, 251914), (741, 232536), (936, 184091), (988, 174402), (1368, 125957), (1482, 116268), (1976, 87201), (2223, 77512), (2964, 58134), (4446, 38756), (5928, 29067), (8892, 19378), (9689, 17784)]