42376334

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 86994432

約数和(自身を除く): 44618098

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 61, 77, 91, 122, 143, 154, 182, 286, 347, 427, 671, 694, 793, 854, 1001, 1342, 1586, 2002, 2429, 3817, 4511, 4697, 4858, 5551, 7634, 8723, 9022, 9394, 11102, 17446, 21167, 26719, 31577, 42334, 49621, 53438, 61061, 63154, 99242, 122122, 148169, 232837, 275171, 296338, 347347, 465674, 550342, 694694, 1629859, 1926197, 3026881, 3259718, 3852394, 6053762, 21188167, 42376334]

約数ペア:

[(1, 42376334), (2, 21188167), (7, 6053762), (11, 3852394), (13, 3259718), (14, 3026881), (22, 1926197), (26, 1629859), (61, 694694), (77, 550342), (91, 465674), (122, 347347), (143, 296338), (154, 275171), (182, 232837), (286, 148169), (347, 122122), (427, 99242), (671, 63154), (694, 61061), (793, 53438), (854, 49621), (1001, 42334), (1342, 31577), (1586, 26719), (2002, 21167), (2429, 17446), (3817, 11102), (4511, 9394), (4697, 9022), (4858, 8723), (5551, 7634)]