4037103434

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{1409}}^1$

素因数の和:1624

約数の個数: 72

約数和(自身を含む): 7677424620

約数和(自身を除く): 3640321186

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 173, 182, 338, 346, 637, 1183, 1211, 1274, 1409, 2249, 2366, 2422, 2818, 4498, 8281, 8477, 9863, 15743, 16562, 16954, 18317, 19726, 29237, 31486, 36634, 58474, 69041, 110201, 128219, 138082, 204659, 220402, 238121, 243757, 256438, 409318, 476242, 487514, 897533, 1432613, 1666847, 1706299, 1795066, 2865226, 3168841, 3333694, 3412598, 6337682, 11667929, 11944093, 22181887, 23335858, 23888186, 41194933, 44363774, 82389866, 155273209, 288364531, 310546418, 576729062, 2018551717, 4037103434]

約数ペア:

[(1, 4037103434), (2, 2018551717), (7, 576729062), (13, 310546418), (14, 288364531), (26, 155273209), (49, 82389866), (91, 44363774), (98, 41194933), (169, 23888186), (173, 23335858), (182, 22181887), (338, 11944093), (346, 11667929), (637, 6337682), (1183, 3412598), (1211, 3333694), (1274, 3168841), (1409, 2865226), (2249, 1795066), (2366, 1706299), (2422, 1666847), (2818, 1432613), (4498, 897533), (8281, 487514), (8477, 476242), (9863, 409318), (15743, 256438), (16562, 243757), (16954, 238121), (18317, 220402), (19726, 204659), (29237, 138082), (31486, 128219), (36634, 110201), (58474, 69041)]