40508692

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 87333120

約数和(自身を除く): 46824428

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 59, 62, 98, 113, 118, 124, 196, 217, 226, 236, 413, 434, 452, 791, 826, 868, 1519, 1582, 1652, 1829, 2891, 3038, 3164, 3503, 3658, 5537, 5782, 6076, 6667, 7006, 7316, 11074, 11564, 12803, 13334, 14012, 22148, 24521, 25606, 26668, 46669, 49042, 51212, 89621, 93338, 98084, 171647, 179242, 186676, 206677, 326683, 343294, 358484, 413354, 653366, 686588, 826708, 1306732, 1446739, 2893478, 5786956, 10127173, 20254346, 40508692]

約数ペア:

[(1, 40508692), (2, 20254346), (4, 10127173), (7, 5786956), (14, 2893478), (28, 1446739), (31, 1306732), (49, 826708), (59, 686588), (62, 653366), (98, 413354), (113, 358484), (118, 343294), (124, 326683), (196, 206677), (217, 186676), (226, 179242), (236, 171647), (413, 98084), (434, 93338), (452, 89621), (791, 51212), (826, 49042), (868, 46669), (1519, 26668), (1582, 25606), (1652, 24521), (1829, 22148), (2891, 14012), (3038, 13334), (3164, 12803), (3503, 11564), (3658, 11074), (5537, 7316), (5782, 7006), (6076, 6667)]