77419914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{631}}^1$

素因数の和:684

約数の個数: 72

約数和(自身を含む): 184586976

約数和(自身を除く): 107167062

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 169, 242, 286, 338, 363, 429, 507, 631, 726, 858, 1014, 1262, 1573, 1859, 1893, 3146, 3718, 3786, 4719, 5577, 6941, 8203, 9438, 11154, 13882, 16406, 20449, 20823, 24609, 40898, 41646, 49218, 61347, 76351, 90233, 106639, 122694, 152702, 180466, 213278, 229053, 270699, 319917, 458106, 541398, 639834, 992563, 1173029, 1985126, 2346058, 2977689, 3519087, 5955378, 7038174, 12903319, 25806638, 38709957, 77419914]

約数ペア:

[(1, 77419914), (2, 38709957), (3, 25806638), (6, 12903319), (11, 7038174), (13, 5955378), (22, 3519087), (26, 2977689), (33, 2346058), (39, 1985126), (66, 1173029), (78, 992563), (121, 639834), (143, 541398), (169, 458106), (242, 319917), (286, 270699), (338, 229053), (363, 213278), (429, 180466), (507, 152702), (631, 122694), (726, 106639), (858, 90233), (1014, 76351), (1262, 61347), (1573, 49218), (1859, 41646), (1893, 40898), (3146, 24609), (3718, 20823), (3786, 20449), (4719, 16406), (5577, 13882), (6941, 11154), (8203, 9438)]