73431930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17117}}^1$

素因数の和:17151

約数の個数: 64

約数和(自身を含む): 207059328

約数和(自身を除く): 133627398

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 17117, 34234, 51351, 85585, 102702, 171170, 188287, 222521, 256755, 376574, 445042, 513510, 564861, 667563, 941435, 1112605, 1129722, 1335126, 1882870, 2225210, 2447731, 2824305, 3337815, 4895462, 5648610, 6675630, 7343193, 12238655, 14686386, 24477310, 36715965, 73431930]

約数ペア:

[(1, 73431930), (2, 36715965), (3, 24477310), (5, 14686386), (6, 12238655), (10, 7343193), (11, 6675630), (13, 5648610), (15, 4895462), (22, 3337815), (26, 2824305), (30, 2447731), (33, 2225210), (39, 1882870), (55, 1335126), (65, 1129722), (66, 1112605), (78, 941435), (110, 667563), (130, 564861), (143, 513510), (165, 445042), (195, 376574), (286, 256755), (330, 222521), (390, 188287), (429, 171170), (715, 102702), (858, 85585), (1430, 51351), (2145, 34234), (4290, 17117)]