80606436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1013}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 198744000

約数和(自身を除く): 118137564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 349, 698, 1013, 1047, 1396, 2026, 2094, 3039, 4052, 4188, 6078, 6631, 12156, 13262, 19247, 19893, 26524, 38494, 39786, 57741, 76988, 79572, 115482, 230964, 353537, 707074, 1060611, 1414148, 2121222, 4242444, 6717203, 13434406, 20151609, 26868812, 40303218, 80606436]

約数ペア:

[(1, 80606436), (2, 40303218), (3, 26868812), (4, 20151609), (6, 13434406), (12, 6717203), (19, 4242444), (38, 2121222), (57, 1414148), (76, 1060611), (114, 707074), (228, 353537), (349, 230964), (698, 115482), (1013, 79572), (1047, 76988), (1396, 57741), (2026, 39786), (2094, 38494), (3039, 26524), (4052, 19893), (4188, 19247), (6078, 13262), (6631, 12156)]