77876030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1097}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 145463040

約数和(自身を除く): 67587010

約数列:

[1, 2, 5, 10, 31, 62, 155, 229, 310, 458, 1097, 1145, 2194, 2290, 5485, 7099, 10970, 14198, 34007, 35495, 68014, 70990, 170035, 251213, 340070, 502426, 1256065, 2512130, 7787603, 15575206, 38938015, 77876030]

約数ペア:

[(1, 77876030), (2, 38938015), (5, 15575206), (10, 7787603), (31, 2512130), (62, 1256065), (155, 502426), (229, 340070), (310, 251213), (458, 170035), (1097, 70990), (1145, 68014), (2194, 35495), (2290, 34007), (5485, 14198), (7099, 10970)]