40684416

素因数分解:

$2^7\times 3^1\times {\mathrm{101}}^1\times {\mathrm{1049}}^1$

素因数の和:1167

約数の個数: 64

約数和(自身を含む): 109242000

約数和(自身を除く): 68557584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 303, 384, 404, 606, 808, 1049, 1212, 1616, 2098, 2424, 3147, 3232, 4196, 4848, 6294, 6464, 8392, 9696, 12588, 12928, 16784, 19392, 25176, 33568, 38784, 50352, 67136, 100704, 105949, 134272, 201408, 211898, 317847, 402816, 423796, 635694, 847592, 1271388, 1695184, 2542776, 3390368, 5085552, 6780736, 10171104, 13561472, 20342208, 40684416]

約数ペア:

[(1, 40684416), (2, 20342208), (3, 13561472), (4, 10171104), (6, 6780736), (8, 5085552), (12, 3390368), (16, 2542776), (24, 1695184), (32, 1271388), (48, 847592), (64, 635694), (96, 423796), (101, 402816), (128, 317847), (192, 211898), (202, 201408), (303, 134272), (384, 105949), (404, 100704), (606, 67136), (808, 50352), (1049, 38784), (1212, 33568), (1616, 25176), (2098, 19392), (2424, 16784), (3147, 12928), (3232, 12588), (4196, 9696), (4848, 8392), (6294, 6464)]