74279844

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{659}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 196035840

約数和(自身を除く): 121755996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 101, 124, 186, 202, 279, 303, 372, 404, 558, 606, 659, 909, 1116, 1212, 1318, 1818, 1977, 2636, 3131, 3636, 3954, 5931, 6262, 7908, 9393, 11862, 12524, 18786, 20429, 23724, 28179, 37572, 40858, 56358, 61287, 66559, 81716, 112716, 122574, 133118, 183861, 199677, 245148, 266236, 367722, 399354, 599031, 735444, 798708, 1198062, 2063329, 2396124, 4126658, 6189987, 8253316, 12379974, 18569961, 24759948, 37139922, 74279844]

約数ペア:

[(1, 74279844), (2, 37139922), (3, 24759948), (4, 18569961), (6, 12379974), (9, 8253316), (12, 6189987), (18, 4126658), (31, 2396124), (36, 2063329), (62, 1198062), (93, 798708), (101, 735444), (124, 599031), (186, 399354), (202, 367722), (279, 266236), (303, 245148), (372, 199677), (404, 183861), (558, 133118), (606, 122574), (659, 112716), (909, 81716), (1116, 66559), (1212, 61287), (1318, 56358), (1818, 40858), (1977, 37572), (2636, 28179), (3131, 23724), (3636, 20429), (3954, 18786), (5931, 12524), (6262, 11862), (7908, 9393)]