47369432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 104630400

約数和(自身を除く): 57260968

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 41, 44, 76, 82, 88, 152, 164, 209, 328, 418, 451, 691, 779, 836, 902, 1382, 1558, 1672, 1804, 2764, 3116, 3608, 5528, 6232, 7601, 8569, 13129, 15202, 17138, 26258, 28331, 30404, 34276, 52516, 56662, 60808, 68552, 105032, 113324, 144419, 226648, 288838, 311641, 538289, 577676, 623282, 1076578, 1155352, 1246564, 2153156, 2493128, 4306312, 5921179, 11842358, 23684716, 47369432]

約数ペア:

[(1, 47369432), (2, 23684716), (4, 11842358), (8, 5921179), (11, 4306312), (19, 2493128), (22, 2153156), (38, 1246564), (41, 1155352), (44, 1076578), (76, 623282), (82, 577676), (88, 538289), (152, 311641), (164, 288838), (209, 226648), (328, 144419), (418, 113324), (451, 105032), (691, 68552), (779, 60808), (836, 56662), (902, 52516), (1382, 34276), (1558, 30404), (1672, 28331), (1804, 26258), (2764, 17138), (3116, 15202), (3608, 13129), (5528, 8569), (6232, 7601)]