40240284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16519}}^1$

素因数の和:16562

約数の個数: 48

約数和(自身を含む): 111014400

約数和(自身を除く): 70774116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 16519, 33038, 49557, 66076, 99114, 115633, 198228, 231266, 346899, 462532, 479051, 693798, 958102, 1387596, 1437153, 1916204, 2874306, 3353357, 5748612, 6706714, 10060071, 13413428, 20120142, 40240284]

約数ペア:

[(1, 40240284), (2, 20120142), (3, 13413428), (4, 10060071), (6, 6706714), (7, 5748612), (12, 3353357), (14, 2874306), (21, 1916204), (28, 1437153), (29, 1387596), (42, 958102), (58, 693798), (84, 479051), (87, 462532), (116, 346899), (174, 231266), (203, 198228), (348, 115633), (406, 99114), (609, 66076), (812, 49557), (1218, 33038), (2436, 16519)]