65987376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15107}}^1$

素因数の和:15138

約数の個数: 80

約数和(自身を含む): 209819904

約数和(自身を除く): 143832528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 15107, 30214, 45321, 60428, 90642, 105749, 120856, 181284, 196391, 211498, 241712, 317247, 362568, 392782, 422996, 589173, 634494, 725136, 785564, 845992, 1178346, 1268988, 1374737, 1571128, 1691984, 2356692, 2537976, 2749474, 3142256, 4124211, 4713384, 5075952, 5498948, 8248422, 9426768, 10997896, 16496844, 21995792, 32993688, 65987376]

約数ペア:

[(1, 65987376), (2, 32993688), (3, 21995792), (4, 16496844), (6, 10997896), (7, 9426768), (8, 8248422), (12, 5498948), (13, 5075952), (14, 4713384), (16, 4124211), (21, 3142256), (24, 2749474), (26, 2537976), (28, 2356692), (39, 1691984), (42, 1571128), (48, 1374737), (52, 1268988), (56, 1178346), (78, 845992), (84, 785564), (91, 725136), (104, 634494), (112, 589173), (156, 422996), (168, 392782), (182, 362568), (208, 317247), (273, 241712), (312, 211498), (336, 196391), (364, 181284), (546, 120856), (624, 105749), (728, 90642), (1092, 60428), (1456, 45321), (2184, 30214), (4368, 15107)]