78350392

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3257}}^1$

素因数の和:3391

約数の個数: 32

約数和(自身を含む): 153256320

約数和(自身を除く): 74905928

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 776, 3007, 3257, 6014, 6514, 12028, 13028, 24056, 26056, 100967, 201934, 315929, 403868, 631858, 807736, 1263716, 2527432, 9793799, 19587598, 39175196, 78350392]

約数ペア:

[(1, 78350392), (2, 39175196), (4, 19587598), (8, 9793799), (31, 2527432), (62, 1263716), (97, 807736), (124, 631858), (194, 403868), (248, 315929), (388, 201934), (776, 100967), (3007, 26056), (3257, 24056), (6014, 13028), (6514, 12028)]