25492392

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^2\times {\mathrm{421}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 71674590

約数和(自身を除く): 46182198

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 421, 522, 696, 841, 842, 1044, 1263, 1682, 1684, 2088, 2523, 2526, 3364, 3368, 3789, 5046, 5052, 6728, 7569, 7578, 10092, 10104, 12209, 15138, 15156, 20184, 24418, 30276, 30312, 36627, 48836, 60552, 73254, 97672, 109881, 146508, 219762, 293016, 354061, 439524, 708122, 879048, 1062183, 1416244, 2124366, 2832488, 3186549, 4248732, 6373098, 8497464, 12746196, 25492392]

約数ペア:

[(1, 25492392), (2, 12746196), (3, 8497464), (4, 6373098), (6, 4248732), (8, 3186549), (9, 2832488), (12, 2124366), (18, 1416244), (24, 1062183), (29, 879048), (36, 708122), (58, 439524), (72, 354061), (87, 293016), (116, 219762), (174, 146508), (232, 109881), (261, 97672), (348, 73254), (421, 60552), (522, 48836), (696, 36627), (841, 30312), (842, 30276), (1044, 24418), (1263, 20184), (1682, 15156), (1684, 15138), (2088, 12209), (2523, 10104), (2526, 10092), (3364, 7578), (3368, 7569), (3789, 6728), (5046, 5052)]