72313306436

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{1667}}^1$

素因数の和:2026

約数の個数: 144

約数和(自身を含む): 159855462144

約数和(自身を除く): 87542155708

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 49, 68, 94, 98, 119, 188, 196, 238, 277, 329, 476, 554, 658, 799, 833, 1108, 1316, 1598, 1666, 1667, 1939, 2303, 3196, 3332, 3334, 3878, 4606, 4709, 5593, 6668, 7756, 9212, 9418, 11186, 11669, 13019, 13573, 18836, 22372, 23338, 26038, 27146, 28339, 32963, 39151, 46676, 52076, 54292, 56678, 65926, 78302, 78349, 81683, 91133, 113356, 131852, 156604, 156698, 163366, 182266, 198373, 221323, 230741, 313396, 326732, 364532, 396746, 442646, 461482, 461759, 548443, 637931, 793492, 885292, 922964, 923518, 1096886, 1275862, 1331933, 1388611, 1549261, 1847036, 2193772, 2551724, 2663866, 2777222, 3098522, 3232313, 3839101, 5327732, 5554444, 6197044, 6464626, 7678202, 7849903, 9323531, 10844827, 12929252, 15356404, 15699806, 18647062, 21689654, 21702673, 22626191, 31399612, 37294124, 43379308, 43405346, 45252382, 54949321, 65264717, 86810692, 90504764, 109898642, 130529434, 151918711, 219797284, 261058868, 303837422, 368945441, 384645247, 607674844, 737890882, 769290494, 1063430977, 1475781764, 1538580988, 2126861954, 2582618087, 4253723908, 5165236174, 10330472348, 18078326609, 36156653218, 72313306436]

約数ペア:

[(1, 72313306436), (2, 36156653218), (4, 18078326609), (7, 10330472348), (14, 5165236174), (17, 4253723908), (28, 2582618087), (34, 2126861954), (47, 1538580988), (49, 1475781764), (68, 1063430977), (94, 769290494), (98, 737890882), (119, 607674844), (188, 384645247), (196, 368945441), (238, 303837422), (277, 261058868), (329, 219797284), (476, 151918711), (554, 130529434), (658, 109898642), (799, 90504764), (833, 86810692), (1108, 65264717), (1316, 54949321), (1598, 45252382), (1666, 43405346), (1667, 43379308), (1939, 37294124), (2303, 31399612), (3196, 22626191), (3332, 21702673), (3334, 21689654), (3878, 18647062), (4606, 15699806), (4709, 15356404), (5593, 12929252), (6668, 10844827), (7756, 9323531), (9212, 7849903), (9418, 7678202), (11186, 6464626), (11669, 6197044), (13019, 5554444), (13573, 5327732), (18836, 3839101), (22372, 3232313), (23338, 3098522), (26038, 2777222), (27146, 2663866), (28339, 2551724), (32963, 2193772), (39151, 1847036), (46676, 1549261), (52076, 1388611), (54292, 1331933), (56678, 1275862), (65926, 1096886), (78302, 923518), (78349, 922964), (81683, 885292), (91133, 793492), (113356, 637931), (131852, 548443), (156604, 461759), (156698, 461482), (163366, 442646), (182266, 396746), (198373, 364532), (221323, 326732), (230741, 313396)]