7608458988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{275549}}^1$

素因数の和:275631

約数の個数: 72

約数和(自身を含む): 21063042000

約数和(自身を除く): 13454583012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 2124, 2301, 3068, 4602, 6903, 9204, 13806, 27612, 275549, 551098, 826647, 1102196, 1653294, 2479941, 3306588, 3582137, 4959882, 7164274, 9919764, 10746411, 14328548, 16257391, 21492822, 32239233, 32514782, 42985644, 48772173, 64478466, 65029564, 97544346, 128956932, 146316519, 195088692, 211346083, 292633038, 422692166, 585266076, 634038249, 845384332, 1268076498, 1902114747, 2536152996, 3804229494, 7608458988]

約数ペア:

[(1, 7608458988), (2, 3804229494), (3, 2536152996), (4, 1902114747), (6, 1268076498), (9, 845384332), (12, 634038249), (13, 585266076), (18, 422692166), (26, 292633038), (36, 211346083), (39, 195088692), (52, 146316519), (59, 128956932), (78, 97544346), (117, 65029564), (118, 64478466), (156, 48772173), (177, 42985644), (234, 32514782), (236, 32239233), (354, 21492822), (468, 16257391), (531, 14328548), (708, 10746411), (767, 9919764), (1062, 7164274), (1534, 4959882), (2124, 3582137), (2301, 3306588), (3068, 2479941), (4602, 1653294), (6903, 1102196), (9204, 826647), (13806, 551098), (27612, 275549)]