138074916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{56681}}^1$

素因数の和:56724

約数の個数: 48

約数和(自身を含む): 380903040

約数和(自身を除く): 242828124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 56681, 113362, 170043, 226724, 340086, 396767, 680172, 793534, 1190301, 1587068, 1643749, 2380602, 3287498, 4761204, 4931247, 6574996, 9862494, 11506243, 19724988, 23012486, 34518729, 46024972, 69037458, 138074916]

約数ペア:

[(1, 138074916), (2, 69037458), (3, 46024972), (4, 34518729), (6, 23012486), (7, 19724988), (12, 11506243), (14, 9862494), (21, 6574996), (28, 4931247), (29, 4761204), (42, 3287498), (58, 2380602), (84, 1643749), (87, 1587068), (116, 1190301), (174, 793534), (203, 680172), (348, 396767), (406, 340086), (609, 226724), (812, 170043), (1218, 113362), (2436, 56681)]