12432819654

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{20887}}^1$

素因数の和:21122

約数の個数: 64

約数和(自身を含む): 28193786880

約数和(自身を除く): 15760967226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 151, 219, 302, 438, 453, 657, 906, 1314, 1359, 1971, 2718, 3942, 4077, 8154, 11023, 20887, 22046, 33069, 41774, 62661, 66138, 99207, 125322, 187983, 198414, 297621, 375966, 563949, 595242, 1127898, 1524751, 3049502, 3153937, 4574253, 6307874, 9148506, 9461811, 13722759, 18923622, 27445518, 28385433, 41168277, 56770866, 82336554, 85156299, 170312598, 230237401, 460474802, 690712203, 1381424406, 2072136609, 4144273218, 6216409827, 12432819654]

約数ペア:

[(1, 12432819654), (2, 6216409827), (3, 4144273218), (6, 2072136609), (9, 1381424406), (18, 690712203), (27, 460474802), (54, 230237401), (73, 170312598), (146, 85156299), (151, 82336554), (219, 56770866), (302, 41168277), (438, 28385433), (453, 27445518), (657, 18923622), (906, 13722759), (1314, 9461811), (1359, 9148506), (1971, 6307874), (2718, 4574253), (3942, 3153937), (4077, 3049502), (8154, 1524751), (11023, 1127898), (20887, 595242), (22046, 563949), (33069, 375966), (41774, 297621), (62661, 198414), (66138, 187983), (99207, 125322)]