90177984

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12043}}^1$

素因数の和:12074

約数の個数: 84

約数和(自身を含む): 278385016

約数和(自身を除く): 188207032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 12043, 24086, 36129, 48172, 72258, 96344, 108387, 144516, 156559, 192688, 216774, 289032, 313118, 385376, 433548, 469677, 578064, 626236, 770752, 867096, 939354, 1156128, 1252472, 1409031, 1734192, 1878708, 2312256, 2504944, 2818062, 3468384, 3757416, 5009888, 5636124, 6936768, 7514832, 10019776, 11272248, 15029664, 22544496, 30059328, 45088992, 90177984]

約数ペア:

[(1, 90177984), (2, 45088992), (3, 30059328), (4, 22544496), (6, 15029664), (8, 11272248), (9, 10019776), (12, 7514832), (13, 6936768), (16, 5636124), (18, 5009888), (24, 3757416), (26, 3468384), (32, 2818062), (36, 2504944), (39, 2312256), (48, 1878708), (52, 1734192), (64, 1409031), (72, 1252472), (78, 1156128), (96, 939354), (104, 867096), (117, 770752), (144, 626236), (156, 578064), (192, 469677), (208, 433548), (234, 385376), (288, 313118), (312, 289032), (416, 216774), (468, 192688), (576, 156559), (624, 144516), (832, 108387), (936, 96344), (1248, 72258), (1872, 48172), (2496, 36129), (3744, 24086), (7488, 12043)]