85261968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2833}}^1$

素因数の和:2877

約数の個数: 120

約数和(自身を含む): 274104480

約数和(自身を除く): 188842512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2736, 2833, 3344, 3762, 5016, 5666, 7524, 8499, 10032, 11332, 15048, 16998, 22664, 25497, 30096, 31163, 33996, 45328, 50994, 53827, 62326, 67992, 93489, 101988, 107654, 124652, 135984, 161481, 186978, 203976, 215308, 249304, 280467, 322962, 373956, 407952, 430616, 484443, 498608, 560934, 592097, 645924, 747912, 861232, 968886, 1121868, 1184194, 1291848, 1495824, 1776291, 1937772, 2243736, 2368388, 2583696, 3552582, 3875544, 4487472, 4736776, 5328873, 7105164, 7751088, 9473552, 10657746, 14210328, 21315492, 28420656, 42630984, 85261968]

約数ペア:

[(1, 85261968), (2, 42630984), (3, 28420656), (4, 21315492), (6, 14210328), (8, 10657746), (9, 9473552), (11, 7751088), (12, 7105164), (16, 5328873), (18, 4736776), (19, 4487472), (22, 3875544), (24, 3552582), (33, 2583696), (36, 2368388), (38, 2243736), (44, 1937772), (48, 1776291), (57, 1495824), (66, 1291848), (72, 1184194), (76, 1121868), (88, 968886), (99, 861232), (114, 747912), (132, 645924), (144, 592097), (152, 560934), (171, 498608), (176, 484443), (198, 430616), (209, 407952), (228, 373956), (264, 322962), (304, 280467), (342, 249304), (396, 215308), (418, 203976), (456, 186978), (528, 161481), (627, 135984), (684, 124652), (792, 107654), (836, 101988), (912, 93489), (1254, 67992), (1368, 62326), (1584, 53827), (1672, 50994), (1881, 45328), (2508, 33996), (2736, 31163), (2833, 30096), (3344, 25497), (3762, 22664), (5016, 16998), (5666, 15048), (7524, 11332), (8499, 10032)]