87034212

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 108

約数和(自身を含む): 239784636

約数和(自身を除く): 152750424

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 181, 222, 228, 333, 342, 361, 362, 444, 543, 666, 684, 703, 722, 724, 1083, 1086, 1332, 1406, 1444, 1629, 2109, 2166, 2172, 2812, 3249, 3258, 3439, 4218, 4332, 6327, 6498, 6516, 6697, 6878, 8436, 10317, 12654, 12996, 13357, 13394, 13756, 20091, 20634, 25308, 26714, 26788, 30951, 40071, 40182, 41268, 53428, 60273, 61902, 65341, 80142, 80364, 120213, 120546, 123804, 127243, 130682, 160284, 196023, 240426, 241092, 254486, 261364, 381729, 392046, 480852, 508972, 588069, 763458, 784092, 1145187, 1176138, 1526916, 2290374, 2352276, 2417617, 4580748, 4835234, 7252851, 9670468, 14505702, 21758553, 29011404, 43517106, 87034212]

約数ペア:

[(1, 87034212), (2, 43517106), (3, 29011404), (4, 21758553), (6, 14505702), (9, 9670468), (12, 7252851), (18, 4835234), (19, 4580748), (36, 2417617), (37, 2352276), (38, 2290374), (57, 1526916), (74, 1176138), (76, 1145187), (111, 784092), (114, 763458), (148, 588069), (171, 508972), (181, 480852), (222, 392046), (228, 381729), (333, 261364), (342, 254486), (361, 241092), (362, 240426), (444, 196023), (543, 160284), (666, 130682), (684, 127243), (703, 123804), (722, 120546), (724, 120213), (1083, 80364), (1086, 80142), (1332, 65341), (1406, 61902), (1444, 60273), (1629, 53428), (2109, 41268), (2166, 40182), (2172, 40071), (2812, 30951), (3249, 26788), (3258, 26714), (3439, 25308), (4218, 20634), (4332, 20091), (6327, 13756), (6498, 13394), (6516, 13357), (6697, 12996), (6878, 12654), (8436, 10317)]