61802896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{773}}^1$

素因数の和:1063

約数の個数: 40

約数和(自身を含む): 126688320

約数和(自身を除く): 64885424

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 263, 304, 526, 773, 1052, 1546, 2104, 3092, 4208, 4997, 6184, 9994, 12368, 14687, 19988, 29374, 39976, 58748, 79952, 117496, 203299, 234992, 406598, 813196, 1626392, 3252784, 3862681, 7725362, 15450724, 30901448, 61802896]

約数ペア:

[(1, 61802896), (2, 30901448), (4, 15450724), (8, 7725362), (16, 3862681), (19, 3252784), (38, 1626392), (76, 813196), (152, 406598), (263, 234992), (304, 203299), (526, 117496), (773, 79952), (1052, 58748), (1546, 39976), (2104, 29374), (3092, 19988), (4208, 14687), (4997, 12368), (6184, 9994)]