89773096

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 207765000

約数和(自身を除く): 117991904

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 53, 56, 58, 98, 106, 116, 149, 196, 203, 212, 232, 298, 371, 392, 406, 424, 596, 742, 812, 1043, 1192, 1421, 1484, 1537, 1624, 2086, 2597, 2842, 2968, 3074, 4172, 4321, 5194, 5684, 6148, 7301, 7897, 8344, 8642, 10388, 10759, 11368, 12296, 14602, 15794, 17284, 20776, 21518, 29204, 30247, 31588, 34568, 43036, 55279, 58408, 60494, 63176, 75313, 86072, 110558, 120988, 150626, 211729, 221116, 229013, 241976, 301252, 386953, 423458, 442232, 458026, 602504, 773906, 846916, 916052, 1547812, 1603091, 1693832, 1832104, 3095624, 3206182, 6412364, 11221637, 12824728, 22443274, 44886548, 89773096]

約数ペア:

[(1, 89773096), (2, 44886548), (4, 22443274), (7, 12824728), (8, 11221637), (14, 6412364), (28, 3206182), (29, 3095624), (49, 1832104), (53, 1693832), (56, 1603091), (58, 1547812), (98, 916052), (106, 846916), (116, 773906), (149, 602504), (196, 458026), (203, 442232), (212, 423458), (232, 386953), (298, 301252), (371, 241976), (392, 229013), (406, 221116), (424, 211729), (596, 150626), (742, 120988), (812, 110558), (1043, 86072), (1192, 75313), (1421, 63176), (1484, 60494), (1537, 58408), (1624, 55279), (2086, 43036), (2597, 34568), (2842, 31588), (2968, 30247), (3074, 29204), (4172, 21518), (4321, 20776), (5194, 17284), (5684, 15794), (6148, 14602), (7301, 12296), (7897, 11368), (8344, 10759), (8642, 10388)]