12923702964

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2539}}^1\times {\mathrm{4561}}^1$

素因数の和:7141

約数の個数: 72

約数和(自身を含む): 33742741760

約数和(自身を除く): 20819038796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 2539, 4561, 5078, 7617, 9122, 10156, 13683, 15234, 18244, 22851, 27366, 30468, 41049, 45702, 54732, 78709, 82098, 91404, 141391, 157418, 164196, 236127, 282782, 314836, 424173, 472254, 565564, 708381, 848346, 944508, 1272519, 1416762, 1696692, 2545038, 2833524, 5090076, 11580379, 23160758, 34741137, 46321516, 69482274, 104223411, 138964548, 208446822, 358991749, 416893644, 717983498, 1076975247, 1435966996, 2153950494, 3230925741, 4307900988, 6461851482, 12923702964]

約数ペア:

[(1, 12923702964), (2, 6461851482), (3, 4307900988), (4, 3230925741), (6, 2153950494), (9, 1435966996), (12, 1076975247), (18, 717983498), (31, 416893644), (36, 358991749), (62, 208446822), (93, 138964548), (124, 104223411), (186, 69482274), (279, 46321516), (372, 34741137), (558, 23160758), (1116, 11580379), (2539, 5090076), (4561, 2833524), (5078, 2545038), (7617, 1696692), (9122, 1416762), (10156, 1272519), (13683, 944508), (15234, 848346), (18244, 708381), (22851, 565564), (27366, 472254), (30468, 424173), (41049, 314836), (45702, 282782), (54732, 236127), (78709, 164196), (82098, 157418), (91404, 141391)]