64553808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1187}}^1$

素因数の和:1312

約数の個数: 80

約数和(自身を含む): 183845376

約数和(自身を除く): 119291568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 103, 132, 176, 206, 264, 309, 412, 528, 618, 824, 1133, 1187, 1236, 1648, 2266, 2374, 2472, 3399, 3561, 4532, 4748, 4944, 6798, 7122, 9064, 9496, 13057, 13596, 14244, 18128, 18992, 26114, 27192, 28488, 39171, 52228, 54384, 56976, 78342, 104456, 122261, 156684, 208912, 244522, 313368, 366783, 489044, 626736, 733566, 978088, 1344871, 1467132, 1956176, 2689742, 2934264, 4034613, 5379484, 5868528, 8069226, 10758968, 16138452, 21517936, 32276904, 64553808]

約数ペア:

[(1, 64553808), (2, 32276904), (3, 21517936), (4, 16138452), (6, 10758968), (8, 8069226), (11, 5868528), (12, 5379484), (16, 4034613), (22, 2934264), (24, 2689742), (33, 1956176), (44, 1467132), (48, 1344871), (66, 978088), (88, 733566), (103, 626736), (132, 489044), (176, 366783), (206, 313368), (264, 244522), (309, 208912), (412, 156684), (528, 122261), (618, 104456), (824, 78342), (1133, 56976), (1187, 54384), (1236, 52228), (1648, 39171), (2266, 28488), (2374, 27192), (2472, 26114), (3399, 18992), (3561, 18128), (4532, 14244), (4748, 13596), (4944, 13057), (6798, 9496), (7122, 9064)]