71329452498

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1\times {\mathrm{521}}^1$

素因数の和:1157

約数の個数: 128

約数和(自身を含む): 163565568000

約数和(自身を除く): 92236115502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 79, 134, 158, 201, 237, 402, 474, 479, 521, 603, 711, 958, 1042, 1206, 1422, 1437, 1563, 1809, 2133, 2874, 3126, 3618, 4266, 4311, 4689, 5293, 8622, 9378, 10586, 12933, 14067, 15879, 25866, 28134, 31758, 32093, 34907, 37841, 41159, 47637, 64186, 69814, 75682, 82318, 95274, 96279, 104721, 113523, 123477, 142911, 192558, 209442, 227046, 246954, 249559, 285822, 288837, 314163, 340569, 370431, 499118, 577674, 628326, 681138, 740862, 748677, 866511, 942489, 1021707, 1111293, 1497354, 1733022, 1884978, 2043414, 2222586, 2246031, 2535347, 2757653, 4492062, 5070694, 5515306, 6738093, 7606041, 8272959, 13476186, 15212082, 16545918, 16720453, 19715161, 22818123, 24818877, 33440906, 39430322, 45636246, 49637754, 50161359, 59145483, 68454369, 74456631, 100322718, 118290966, 136908738, 148913262, 150484077, 177436449, 300968154, 354872898, 451452231, 532309347, 902904462, 1064618694, 1320915787, 2641831574, 3962747361, 7925494722, 11888242083, 23776484166, 35664726249, 71329452498]

約数ペア:

[(1, 71329452498), (2, 35664726249), (3, 23776484166), (6, 11888242083), (9, 7925494722), (18, 3962747361), (27, 2641831574), (54, 1320915787), (67, 1064618694), (79, 902904462), (134, 532309347), (158, 451452231), (201, 354872898), (237, 300968154), (402, 177436449), (474, 150484077), (479, 148913262), (521, 136908738), (603, 118290966), (711, 100322718), (958, 74456631), (1042, 68454369), (1206, 59145483), (1422, 50161359), (1437, 49637754), (1563, 45636246), (1809, 39430322), (2133, 33440906), (2874, 24818877), (3126, 22818123), (3618, 19715161), (4266, 16720453), (4311, 16545918), (4689, 15212082), (5293, 13476186), (8622, 8272959), (9378, 7606041), (10586, 6738093), (12933, 5515306), (14067, 5070694), (15879, 4492062), (25866, 2757653), (28134, 2535347), (31758, 2246031), (32093, 2222586), (34907, 2043414), (37841, 1884978), (41159, 1733022), (47637, 1497354), (64186, 1111293), (69814, 1021707), (75682, 942489), (82318, 866511), (95274, 748677), (96279, 740862), (104721, 681138), (113523, 628326), (123477, 577674), (142911, 499118), (192558, 370431), (209442, 340569), (227046, 314163), (246954, 288837), (249559, 285822)]