28725187608

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{30689303}}^1$

素因数の和:30689328

約数の個数: 48

約数和(自身を含む): 83781799920

約数和(自身を除く): 55056612312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 30689303, 61378606, 92067909, 122757212, 184135818, 245514424, 276203727, 368271636, 398960939, 552407454, 736543272, 797921878, 1104814908, 1196882817, 1595843756, 2209629816, 2393765634, 3191687512, 3590648451, 4787531268, 7181296902, 9575062536, 14362593804, 28725187608]

約数ペア:

[(1, 28725187608), (2, 14362593804), (3, 9575062536), (4, 7181296902), (6, 4787531268), (8, 3590648451), (9, 3191687512), (12, 2393765634), (13, 2209629816), (18, 1595843756), (24, 1196882817), (26, 1104814908), (36, 797921878), (39, 736543272), (52, 552407454), (72, 398960939), (78, 368271636), (104, 276203727), (117, 245514424), (156, 184135818), (234, 122757212), (312, 92067909), (468, 61378606), (936, 30689303)]