8193276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 26539968

約数和(自身を除く): 18346692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 41, 42, 52, 61, 63, 78, 82, 84, 91, 117, 122, 123, 126, 156, 164, 182, 183, 234, 244, 246, 252, 273, 287, 364, 366, 369, 427, 468, 492, 533, 546, 549, 574, 732, 738, 793, 819, 854, 861, 1066, 1092, 1098, 1148, 1281, 1476, 1586, 1599, 1638, 1708, 1722, 2132, 2196, 2379, 2501, 2562, 2583, 3172, 3198, 3276, 3444, 3731, 3843, 4758, 4797, 5002, 5124, 5166, 5551, 6396, 7137, 7462, 7503, 7686, 9516, 9594, 10004, 10332, 11102, 11193, 14274, 14924, 15006, 15372, 16653, 17507, 19188, 22204, 22386, 22509, 28548, 30012, 32513, 33306, 33579, 35014, 44772, 45018, 49959, 52521, 65026, 66612, 67158, 70028, 90036, 97539, 99918, 105042, 130052, 134316, 157563, 195078, 199836, 210084, 227591, 292617, 315126, 390156, 455182, 585234, 630252, 682773, 910364, 1170468, 1365546, 2048319, 2731092, 4096638, 8193276]

約数ペア:

[(1, 8193276), (2, 4096638), (3, 2731092), (4, 2048319), (6, 1365546), (7, 1170468), (9, 910364), (12, 682773), (13, 630252), (14, 585234), (18, 455182), (21, 390156), (26, 315126), (28, 292617), (36, 227591), (39, 210084), (41, 199836), (42, 195078), (52, 157563), (61, 134316), (63, 130052), (78, 105042), (82, 99918), (84, 97539), (91, 90036), (117, 70028), (122, 67158), (123, 66612), (126, 65026), (156, 52521), (164, 49959), (182, 45018), (183, 44772), (234, 35014), (244, 33579), (246, 33306), (252, 32513), (273, 30012), (287, 28548), (364, 22509), (366, 22386), (369, 22204), (427, 19188), (468, 17507), (492, 16653), (533, 15372), (546, 15006), (549, 14924), (574, 14274), (732, 11193), (738, 11102), (793, 10332), (819, 10004), (854, 9594), (861, 9516), (1066, 7686), (1092, 7503), (1098, 7462), (1148, 7137), (1281, 6396), (1476, 5551), (1586, 5166), (1599, 5124), (1638, 5002), (1708, 4797), (1722, 4758), (2132, 3843), (2196, 3731), (2379, 3444), (2501, 3276), (2562, 3198), (2583, 3172)]