72737532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9311}}^1$

素因数の和:9359

約数の個数: 72

約数和(自身を含む): 216932352

約数和(自身を除く): 144194820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 9311, 18622, 27933, 37244, 55866, 65177, 83799, 111732, 130354, 167598, 195531, 260708, 288641, 335196, 391062, 577282, 586593, 782124, 865923, 1154564, 1173186, 1731846, 2020487, 2346372, 2597769, 3463692, 4040974, 5195538, 6061461, 8081948, 10391076, 12122922, 18184383, 24245844, 36368766, 72737532]

約数ペア:

[(1, 72737532), (2, 36368766), (3, 24245844), (4, 18184383), (6, 12122922), (7, 10391076), (9, 8081948), (12, 6061461), (14, 5195538), (18, 4040974), (21, 3463692), (28, 2597769), (31, 2346372), (36, 2020487), (42, 1731846), (62, 1173186), (63, 1154564), (84, 865923), (93, 782124), (124, 586593), (126, 577282), (186, 391062), (217, 335196), (252, 288641), (279, 260708), (372, 195531), (434, 167598), (558, 130354), (651, 111732), (868, 83799), (1116, 65177), (1302, 55866), (1953, 37244), (2604, 27933), (3906, 18622), (7812, 9311)]