65838948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2731}}^1$

素因数の和:2793

約数の個数: 72

約数和(自身を含む): 183131424

約数和(自身を除く): 117292476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 2731, 3444, 4018, 5462, 6027, 8036, 8193, 10924, 12054, 16386, 19117, 24108, 32772, 38234, 57351, 76468, 111971, 114702, 133819, 223942, 229404, 267638, 335913, 401457, 447884, 535276, 671826, 783797, 802914, 1343652, 1567594, 1605828, 2351391, 3135188, 4702782, 5486579, 9405564, 10973158, 16459737, 21946316, 32919474, 65838948]

約数ペア:

[(1, 65838948), (2, 32919474), (3, 21946316), (4, 16459737), (6, 10973158), (7, 9405564), (12, 5486579), (14, 4702782), (21, 3135188), (28, 2351391), (41, 1605828), (42, 1567594), (49, 1343652), (82, 802914), (84, 783797), (98, 671826), (123, 535276), (147, 447884), (164, 401457), (196, 335913), (246, 267638), (287, 229404), (294, 223942), (492, 133819), (574, 114702), (588, 111971), (861, 76468), (1148, 57351), (1722, 38234), (2009, 32772), (2731, 24108), (3444, 19117), (4018, 16386), (5462, 12054), (6027, 10924), (8036, 8193)]