75016188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2029}}^1$

素因数の和:2131

約数の個数: 72

約数和(自身を含む): 206897600

約数和(自身を除く): 131881412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 2029, 2054, 2844, 3081, 4058, 4108, 6087, 6162, 8116, 9243, 12174, 12324, 18261, 18486, 24348, 26377, 36522, 36972, 52754, 73044, 79131, 105508, 158262, 160291, 237393, 316524, 320582, 474786, 480873, 641164, 949572, 961746, 1442619, 1923492, 2083783, 2885238, 4167566, 5770476, 6251349, 8335132, 12502698, 18754047, 25005396, 37508094, 75016188]

約数ペア:

[(1, 75016188), (2, 37508094), (3, 25005396), (4, 18754047), (6, 12502698), (9, 8335132), (12, 6251349), (13, 5770476), (18, 4167566), (26, 2885238), (36, 2083783), (39, 1923492), (52, 1442619), (78, 961746), (79, 949572), (117, 641164), (156, 480873), (158, 474786), (234, 320582), (237, 316524), (316, 237393), (468, 160291), (474, 158262), (711, 105508), (948, 79131), (1027, 73044), (1422, 52754), (2029, 36972), (2054, 36522), (2844, 26377), (3081, 24348), (4058, 18486), (4108, 18261), (6087, 12324), (6162, 12174), (8116, 9243)]