3159396

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 8736000

約数和(自身を除く): 5576604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 149, 171, 186, 228, 279, 298, 342, 372, 447, 558, 589, 596, 684, 894, 1116, 1178, 1341, 1767, 1788, 2356, 2682, 2831, 3534, 4619, 5301, 5364, 5662, 7068, 8493, 9238, 10602, 11324, 13857, 16986, 18476, 21204, 25479, 27714, 33972, 41571, 50958, 55428, 83142, 87761, 101916, 166284, 175522, 263283, 351044, 526566, 789849, 1053132, 1579698, 3159396]

約数ペア:

[(1, 3159396), (2, 1579698), (3, 1053132), (4, 789849), (6, 526566), (9, 351044), (12, 263283), (18, 175522), (19, 166284), (31, 101916), (36, 87761), (38, 83142), (57, 55428), (62, 50958), (76, 41571), (93, 33972), (114, 27714), (124, 25479), (149, 21204), (171, 18476), (186, 16986), (228, 13857), (279, 11324), (298, 10602), (342, 9238), (372, 8493), (447, 7068), (558, 5662), (589, 5364), (596, 5301), (684, 4619), (894, 3534), (1116, 2831), (1178, 2682), (1341, 2356), (1767, 1788)]