140684076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9697}}^1$

素因数の和:9751

約数の個数: 72

約数和(自身を含む): 395368064

約数和(自身を除く): 254683988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 9697, 14508, 19394, 29091, 38788, 58182, 87273, 116364, 126061, 174546, 252122, 300607, 349092, 378183, 504244, 601214, 756366, 901821, 1134549, 1202428, 1512732, 1803642, 2269098, 2705463, 3607284, 3907891, 4538196, 5410926, 7815782, 10821852, 11723673, 15631564, 23447346, 35171019, 46894692, 70342038, 140684076]

約数ペア:

[(1, 140684076), (2, 70342038), (3, 46894692), (4, 35171019), (6, 23447346), (9, 15631564), (12, 11723673), (13, 10821852), (18, 7815782), (26, 5410926), (31, 4538196), (36, 3907891), (39, 3607284), (52, 2705463), (62, 2269098), (78, 1803642), (93, 1512732), (117, 1202428), (124, 1134549), (156, 901821), (186, 756366), (234, 601214), (279, 504244), (372, 378183), (403, 349092), (468, 300607), (558, 252122), (806, 174546), (1116, 126061), (1209, 116364), (1612, 87273), (2418, 58182), (3627, 38788), (4836, 29091), (7254, 19394), (9697, 14508)]