74731332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1327}}^1$

素因数の和:1385

約数の個数: 72

約数和(自身を含む): 198339456

約数和(自身を除く): 123608124

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 722, 741, 988, 1083, 1327, 1444, 1482, 2166, 2654, 2964, 3981, 4332, 4693, 5308, 7962, 9386, 14079, 15924, 17251, 18772, 25213, 28158, 34502, 50426, 51753, 56316, 69004, 75639, 100852, 103506, 151278, 207012, 302556, 327769, 479047, 655538, 958094, 983307, 1311076, 1437141, 1916188, 1966614, 2874282, 3933228, 5748564, 6227611, 12455222, 18682833, 24910444, 37365666, 74731332]

約数ペア:

[(1, 74731332), (2, 37365666), (3, 24910444), (4, 18682833), (6, 12455222), (12, 6227611), (13, 5748564), (19, 3933228), (26, 2874282), (38, 1966614), (39, 1916188), (52, 1437141), (57, 1311076), (76, 983307), (78, 958094), (114, 655538), (156, 479047), (228, 327769), (247, 302556), (361, 207012), (494, 151278), (722, 103506), (741, 100852), (988, 75639), (1083, 69004), (1327, 56316), (1444, 51753), (1482, 50426), (2166, 34502), (2654, 28158), (2964, 25213), (3981, 18772), (4332, 17251), (4693, 15924), (5308, 14079), (7962, 9386)]