47942154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{971}}^1$

素因数の和:1203

約数の個数: 48

約数和(自身を含む): 112510944

約数和(自身を除く): 64568790

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 211, 234, 422, 633, 971, 1266, 1899, 1942, 2743, 2913, 3798, 5486, 5826, 8229, 8739, 12623, 16458, 17478, 24687, 25246, 37869, 49374, 75738, 113607, 204881, 227214, 409762, 614643, 1229286, 1843929, 2663453, 3687858, 5326906, 7990359, 15980718, 23971077, 47942154]

約数ペア:

[(1, 47942154), (2, 23971077), (3, 15980718), (6, 7990359), (9, 5326906), (13, 3687858), (18, 2663453), (26, 1843929), (39, 1229286), (78, 614643), (117, 409762), (211, 227214), (234, 204881), (422, 113607), (633, 75738), (971, 49374), (1266, 37869), (1899, 25246), (1942, 24687), (2743, 17478), (2913, 16458), (3798, 12623), (5486, 8739), (5826, 8229)]