72402204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2087}}^1$

素因数の和:2167

約数の個数: 72

約数和(自身を含む): 199946880

約数和(自身を除く): 127544676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 236, 294, 354, 413, 588, 708, 826, 1239, 1652, 2087, 2478, 2891, 4174, 4956, 5782, 6261, 8348, 8673, 11564, 12522, 14609, 17346, 25044, 29218, 34692, 43827, 58436, 87654, 102263, 123133, 175308, 204526, 246266, 306789, 369399, 409052, 492532, 613578, 738798, 861931, 1227156, 1477596, 1723862, 2585793, 3447724, 5171586, 6033517, 10343172, 12067034, 18100551, 24134068, 36201102, 72402204]

約数ペア:

[(1, 72402204), (2, 36201102), (3, 24134068), (4, 18100551), (6, 12067034), (7, 10343172), (12, 6033517), (14, 5171586), (21, 3447724), (28, 2585793), (42, 1723862), (49, 1477596), (59, 1227156), (84, 861931), (98, 738798), (118, 613578), (147, 492532), (177, 409052), (196, 369399), (236, 306789), (294, 246266), (354, 204526), (413, 175308), (588, 123133), (708, 102263), (826, 87654), (1239, 58436), (1652, 43827), (2087, 34692), (2478, 29218), (2891, 25044), (4174, 17346), (4956, 14609), (5782, 12522), (6261, 11564), (8348, 8673)]