15953184

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4261}}^1$

素因数の和:4290

約数の個数: 72

約数和(自身を含む): 48868092

約数和(自身を除く): 32914908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 4261, 8522, 12783, 17044, 25566, 34088, 38349, 51132, 55393, 68176, 76698, 102264, 110786, 136352, 153396, 166179, 204528, 221572, 306792, 332358, 409056, 443144, 498537, 613584, 664716, 886288, 997074, 1227168, 1329432, 1772576, 1994148, 2658864, 3988296, 5317728, 7976592, 15953184]

約数ペア:

[(1, 15953184), (2, 7976592), (3, 5317728), (4, 3988296), (6, 2658864), (8, 1994148), (9, 1772576), (12, 1329432), (13, 1227168), (16, 997074), (18, 886288), (24, 664716), (26, 613584), (32, 498537), (36, 443144), (39, 409056), (48, 332358), (52, 306792), (72, 221572), (78, 204528), (96, 166179), (104, 153396), (117, 136352), (144, 110786), (156, 102264), (208, 76698), (234, 68176), (288, 55393), (312, 51132), (416, 38349), (468, 34088), (624, 25566), (936, 17044), (1248, 12783), (1872, 8522), (3744, 4261)]