18159491844

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{30869}}^1$

素因数の和:31314

約数の個数: 96

約数和(自身を含む): 50824368000

約数和(自身を除く): 32664876156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 419, 468, 702, 838, 1257, 1404, 1676, 2514, 3771, 5028, 5447, 7542, 10894, 11313, 15084, 16341, 21788, 22626, 30869, 32682, 45252, 49023, 61738, 65364, 92607, 98046, 123476, 147069, 185214, 196092, 277821, 294138, 370428, 401297, 555642, 588276, 802594, 833463, 1111284, 1203891, 1605188, 1666926, 2407782, 3333852, 3611673, 4815564, 7223346, 10835019, 12934111, 14446692, 21670038, 25868222, 38802333, 43340076, 51736444, 77604666, 116406999, 155209332, 168143443, 232813998, 336286886, 349220997, 465627996, 504430329, 672573772, 698441994, 1008860658, 1396883988, 1513290987, 2017721316, 3026581974, 4539872961, 6053163948, 9079745922, 18159491844]

約数ペア:

[(1, 18159491844), (2, 9079745922), (3, 6053163948), (4, 4539872961), (6, 3026581974), (9, 2017721316), (12, 1513290987), (13, 1396883988), (18, 1008860658), (26, 698441994), (27, 672573772), (36, 504430329), (39, 465627996), (52, 349220997), (54, 336286886), (78, 232813998), (108, 168143443), (117, 155209332), (156, 116406999), (234, 77604666), (351, 51736444), (419, 43340076), (468, 38802333), (702, 25868222), (838, 21670038), (1257, 14446692), (1404, 12934111), (1676, 10835019), (2514, 7223346), (3771, 4815564), (5028, 3611673), (5447, 3333852), (7542, 2407782), (10894, 1666926), (11313, 1605188), (15084, 1203891), (16341, 1111284), (21788, 833463), (22626, 802594), (30869, 588276), (32682, 555642), (45252, 401297), (49023, 370428), (61738, 294138), (65364, 277821), (92607, 196092), (98046, 185214), (123476, 147069)]