34854974

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 69120000

約数和(自身を除く): 34265026

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 149, 154, 217, 298, 341, 343, 434, 539, 682, 686, 1043, 1078, 1519, 1639, 2086, 2387, 3038, 3278, 3773, 4619, 4774, 7301, 7546, 9238, 10633, 11473, 14602, 16709, 21266, 22946, 32333, 33418, 50809, 51107, 64666, 80311, 101618, 102214, 116963, 160622, 226331, 233926, 355663, 452662, 562177, 711326, 1124354, 1584317, 2489641, 3168634, 4979282, 17427487, 34854974]

約数ペア:

[(1, 34854974), (2, 17427487), (7, 4979282), (11, 3168634), (14, 2489641), (22, 1584317), (31, 1124354), (49, 711326), (62, 562177), (77, 452662), (98, 355663), (149, 233926), (154, 226331), (217, 160622), (298, 116963), (341, 102214), (343, 101618), (434, 80311), (539, 64666), (682, 51107), (686, 50809), (1043, 33418), (1078, 32333), (1519, 22946), (1639, 21266), (2086, 16709), (2387, 14602), (3038, 11473), (3278, 10633), (3773, 9238), (4619, 7546), (4774, 7301)]