77851128

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1408

約数の個数: 64

約数和(自身を含む): 202799520

約数和(自身を除く): 124948392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 61, 82, 122, 123, 164, 183, 244, 246, 328, 366, 488, 492, 732, 984, 1297, 1464, 2501, 2594, 3891, 5002, 5188, 7503, 7782, 10004, 10376, 15006, 15564, 20008, 30012, 31128, 53177, 60024, 79117, 106354, 158234, 159531, 212708, 237351, 316468, 319062, 425416, 474702, 632936, 638124, 949404, 1276248, 1898808, 3243797, 6487594, 9731391, 12975188, 19462782, 25950376, 38925564, 77851128]

約数ペア:

[(1, 77851128), (2, 38925564), (3, 25950376), (4, 19462782), (6, 12975188), (8, 9731391), (12, 6487594), (24, 3243797), (41, 1898808), (61, 1276248), (82, 949404), (122, 638124), (123, 632936), (164, 474702), (183, 425416), (244, 319062), (246, 316468), (328, 237351), (366, 212708), (488, 159531), (492, 158234), (732, 106354), (984, 79117), (1297, 60024), (1464, 53177), (2501, 31128), (2594, 30012), (3891, 20008), (5002, 15564), (5188, 15006), (7503, 10376), (7782, 10004)]