72152496

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{38543}}^1$

素因数の和:38570

約数の個数: 60

約数和(自身を含む): 217465248

約数和(自身を除く): 145312752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 38543, 77086, 115629, 154172, 231258, 308344, 346887, 462516, 501059, 616688, 693774, 925032, 1002118, 1387548, 1503177, 1850064, 2004236, 2775096, 3006354, 4008472, 4509531, 5550192, 6012708, 8016944, 9019062, 12025416, 18038124, 24050832, 36076248, 72152496]

約数ペア:

[(1, 72152496), (2, 36076248), (3, 24050832), (4, 18038124), (6, 12025416), (8, 9019062), (9, 8016944), (12, 6012708), (13, 5550192), (16, 4509531), (18, 4008472), (24, 3006354), (26, 2775096), (36, 2004236), (39, 1850064), (48, 1503177), (52, 1387548), (72, 1002118), (78, 925032), (104, 693774), (117, 616688), (144, 501059), (156, 462516), (208, 346887), (234, 308344), (312, 231258), (468, 154172), (624, 115629), (936, 77086), (1872, 38543)]