72499014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19841}}^1$

素因数の和:19885

約数の個数: 48

約数和(自身を含む): 185721120

約数和(自身を除く): 113222106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 19841, 39682, 59523, 119046, 138887, 178569, 277774, 357138, 416661, 575389, 833322, 1150778, 1249983, 1726167, 2499966, 3452334, 4027723, 5178501, 8055446, 10357002, 12083169, 24166338, 36249507, 72499014]

約数ペア:

[(1, 72499014), (2, 36249507), (3, 24166338), (6, 12083169), (7, 10357002), (9, 8055446), (14, 5178501), (18, 4027723), (21, 3452334), (29, 2499966), (42, 1726167), (58, 1249983), (63, 1150778), (87, 833322), (126, 575389), (174, 416661), (203, 357138), (261, 277774), (406, 178569), (522, 138887), (609, 119046), (1218, 59523), (1827, 39682), (3654, 19841)]