91401268

素因数分解:

$2^2\times 7^4\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:370

約数の個数: 60

約数和(自身を含む): 193246592

約数和(自身を除く): 101845324

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 307, 343, 434, 614, 686, 868, 1228, 1372, 1519, 2149, 2401, 3038, 4298, 4802, 6076, 8596, 9517, 9604, 10633, 15043, 19034, 21266, 30086, 38068, 42532, 60172, 66619, 74431, 105301, 133238, 148862, 210602, 266476, 297724, 421204, 466333, 737107, 932666, 1474214, 1865332, 2948428, 3264331, 6528662, 13057324, 22850317, 45700634, 91401268]

約数ペア:

[(1, 91401268), (2, 45700634), (4, 22850317), (7, 13057324), (14, 6528662), (28, 3264331), (31, 2948428), (49, 1865332), (62, 1474214), (98, 932666), (124, 737107), (196, 466333), (217, 421204), (307, 297724), (343, 266476), (434, 210602), (614, 148862), (686, 133238), (868, 105301), (1228, 74431), (1372, 66619), (1519, 60172), (2149, 42532), (2401, 38068), (3038, 30086), (4298, 21266), (4802, 19034), (6076, 15043), (8596, 10633), (9517, 9604)]