78051828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7219}}^1$

素因数の和:7296

約数の個数: 48

約数和(自身を含む): 196499520

約数和(自身を除く): 118447692

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 3604, 5406, 7219, 10812, 14438, 21657, 28876, 43314, 86628, 122723, 245446, 368169, 382607, 490892, 736338, 765214, 1147821, 1472676, 1530428, 2295642, 4591284, 6504319, 13008638, 19512957, 26017276, 39025914, 78051828]

約数ペア:

[(1, 78051828), (2, 39025914), (3, 26017276), (4, 19512957), (6, 13008638), (12, 6504319), (17, 4591284), (34, 2295642), (51, 1530428), (53, 1472676), (68, 1147821), (102, 765214), (106, 736338), (159, 490892), (204, 382607), (212, 368169), (318, 245446), (636, 122723), (901, 86628), (1802, 43314), (2703, 28876), (3604, 21657), (5406, 14438), (7219, 10812)]