30923584

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{89}}^2$

素因数の和:251

約数の個数: 42

約数和(自身を含む): 63078614

約数和(自身を除く): 32155030

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 89, 122, 178, 244, 356, 488, 712, 976, 1424, 1952, 2848, 3904, 5429, 5696, 7921, 10858, 15842, 21716, 31684, 43432, 63368, 86864, 126736, 173728, 253472, 347456, 483181, 506944, 966362, 1932724, 3865448, 7730896, 15461792, 30923584]

約数ペア:

[(1, 30923584), (2, 15461792), (4, 7730896), (8, 3865448), (16, 1932724), (32, 966362), (61, 506944), (64, 483181), (89, 347456), (122, 253472), (178, 173728), (244, 126736), (356, 86864), (488, 63368), (712, 43432), (976, 31684), (1424, 21716), (1952, 15842), (2848, 10858), (3904, 7921), (5429, 5696)]