64740354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2311}}^1$

素因数の和:2375

約数の個数: 64

約数和(自身を含む): 159805440

約数和(自身を除く): 95065086

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 29, 42, 46, 58, 69, 87, 138, 161, 174, 203, 322, 406, 483, 609, 667, 966, 1218, 1334, 2001, 2311, 4002, 4622, 4669, 6933, 9338, 13866, 14007, 16177, 28014, 32354, 48531, 53153, 67019, 97062, 106306, 134038, 159459, 201057, 318918, 372071, 402114, 469133, 744142, 938266, 1116213, 1407399, 1541437, 2232426, 2814798, 3082874, 4624311, 9248622, 10790059, 21580118, 32370177, 64740354]

約数ペア:

[(1, 64740354), (2, 32370177), (3, 21580118), (6, 10790059), (7, 9248622), (14, 4624311), (21, 3082874), (23, 2814798), (29, 2232426), (42, 1541437), (46, 1407399), (58, 1116213), (69, 938266), (87, 744142), (138, 469133), (161, 402114), (174, 372071), (203, 318918), (322, 201057), (406, 159459), (483, 134038), (609, 106306), (667, 97062), (966, 67019), (1218, 53153), (1334, 48531), (2001, 32354), (2311, 28014), (4002, 16177), (4622, 14007), (4669, 13866), (6933, 9338)]