68249538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 177196032

約数和(自身を除く): 108946494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 101, 126, 173, 186, 202, 217, 279, 303, 346, 434, 519, 558, 606, 651, 707, 909, 1038, 1211, 1302, 1414, 1557, 1818, 1953, 2121, 2422, 3114, 3131, 3633, 3906, 4242, 5363, 6262, 6363, 7266, 9393, 10726, 10899, 12726, 16089, 17473, 18786, 21798, 21917, 28179, 32178, 34946, 37541, 43834, 48267, 52419, 56358, 65751, 75082, 96534, 104838, 112623, 122311, 131502, 157257, 197253, 225246, 244622, 314514, 337869, 366933, 394506, 541663, 675738, 733866, 1083326, 1100799, 1624989, 2201598, 3249978, 3791641, 4874967, 7583282, 9749934, 11374923, 22749846, 34124769, 68249538]

約数ペア:

[(1, 68249538), (2, 34124769), (3, 22749846), (6, 11374923), (7, 9749934), (9, 7583282), (14, 4874967), (18, 3791641), (21, 3249978), (31, 2201598), (42, 1624989), (62, 1100799), (63, 1083326), (93, 733866), (101, 675738), (126, 541663), (173, 394506), (186, 366933), (202, 337869), (217, 314514), (279, 244622), (303, 225246), (346, 197253), (434, 157257), (519, 131502), (558, 122311), (606, 112623), (651, 104838), (707, 96534), (909, 75082), (1038, 65751), (1211, 56358), (1302, 52419), (1414, 48267), (1557, 43834), (1818, 37541), (1953, 34946), (2121, 32178), (2422, 28179), (3114, 21917), (3131, 21798), (3633, 18786), (3906, 17473), (4242, 16089), (5363, 12726), (6262, 10899), (6363, 10726), (7266, 9393)]