42945624

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31393}}^1$

素因数の和:31424

約数の個数: 48

約数和(自身を含む): 122436600

約数和(自身を除く): 79490976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 31393, 62786, 94179, 125572, 188358, 251144, 282537, 376716, 565074, 596467, 753432, 1130148, 1192934, 1789401, 2260296, 2385868, 3578802, 4771736, 5368203, 7157604, 10736406, 14315208, 21472812, 42945624]

約数ペア:

[(1, 42945624), (2, 21472812), (3, 14315208), (4, 10736406), (6, 7157604), (8, 5368203), (9, 4771736), (12, 3578802), (18, 2385868), (19, 2260296), (24, 1789401), (36, 1192934), (38, 1130148), (57, 753432), (72, 596467), (76, 565074), (114, 376716), (152, 282537), (171, 251144), (228, 188358), (342, 125572), (456, 94179), (684, 62786), (1368, 31393)]