121712076

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{571}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 319807488

約数和(自身を除く): 198095412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 191, 279, 372, 382, 558, 571, 573, 764, 1116, 1142, 1146, 1713, 1719, 2284, 2292, 3426, 3438, 5139, 5921, 6852, 6876, 10278, 11842, 17701, 17763, 20556, 23684, 35402, 35526, 53103, 53289, 70804, 71052, 106206, 106578, 109061, 159309, 212412, 213156, 218122, 318618, 327183, 436244, 637236, 654366, 981549, 1308732, 1963098, 3380891, 3926196, 6761782, 10142673, 13523564, 20285346, 30428019, 40570692, 60856038, 121712076]

約数ペア:

[(1, 121712076), (2, 60856038), (3, 40570692), (4, 30428019), (6, 20285346), (9, 13523564), (12, 10142673), (18, 6761782), (31, 3926196), (36, 3380891), (62, 1963098), (93, 1308732), (124, 981549), (186, 654366), (191, 637236), (279, 436244), (372, 327183), (382, 318618), (558, 218122), (571, 213156), (573, 212412), (764, 159309), (1116, 109061), (1142, 106578), (1146, 106206), (1713, 71052), (1719, 70804), (2284, 53289), (2292, 53103), (3426, 35526), (3438, 35402), (5139, 23684), (5921, 20556), (6852, 17763), (6876, 17701), (10278, 11842)]