73879564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 145152000

約数和(自身を除く): 71272436

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 149, 191, 236, 298, 382, 596, 649, 764, 1298, 1639, 2101, 2596, 3278, 4202, 6556, 8404, 8791, 11269, 17582, 22538, 28459, 35164, 45076, 56918, 96701, 113836, 123959, 193402, 247918, 313049, 386804, 495836, 626098, 1252196, 1679081, 3358162, 6716324, 18469891, 36939782, 73879564]

約数ペア:

[(1, 73879564), (2, 36939782), (4, 18469891), (11, 6716324), (22, 3358162), (44, 1679081), (59, 1252196), (118, 626098), (149, 495836), (191, 386804), (236, 313049), (298, 247918), (382, 193402), (596, 123959), (649, 113836), (764, 96701), (1298, 56918), (1639, 45076), (2101, 35164), (2596, 28459), (3278, 22538), (4202, 17582), (6556, 11269), (8404, 8791)]