61502884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 115992576

約数和(自身を除く): 54489692

約数列:

[1, 2, 4, 31, 47, 61, 62, 94, 122, 124, 173, 188, 244, 346, 692, 1457, 1891, 2867, 2914, 3782, 5363, 5734, 5828, 7564, 8131, 10553, 10726, 11468, 16262, 21106, 21452, 32524, 42212, 88877, 177754, 252061, 327143, 355508, 495991, 504122, 654286, 991982, 1008244, 1308572, 1983964, 15375721, 30751442, 61502884]

約数ペア:

[(1, 61502884), (2, 30751442), (4, 15375721), (31, 1983964), (47, 1308572), (61, 1008244), (62, 991982), (94, 654286), (122, 504122), (124, 495991), (173, 355508), (188, 327143), (244, 252061), (346, 177754), (692, 88877), (1457, 42212), (1891, 32524), (2867, 21452), (2914, 21106), (3782, 16262), (5363, 11468), (5734, 10726), (5828, 10553), (7564, 8131)]