29156807828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1\times {\mathrm{2801}}^1$

素因数の和:3624

約数の個数: 48

約数和(自身を含む): 53184380928

約数和(自身を除く): 24027573100

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 661, 1322, 2644, 2801, 3937, 5602, 7874, 11204, 15748, 20491, 40982, 81964, 83947, 86831, 167894, 173662, 335788, 347324, 355727, 711454, 1422908, 1851461, 2602357, 3702922, 5204714, 7405844, 10409428, 11027537, 22055074, 44110148, 57395291, 114790582, 229581164, 235135547, 470271094, 940542188, 7289201957, 14578403914, 29156807828]

約数ペア:

[(1, 29156807828), (2, 14578403914), (4, 7289201957), (31, 940542188), (62, 470271094), (124, 235135547), (127, 229581164), (254, 114790582), (508, 57395291), (661, 44110148), (1322, 22055074), (2644, 11027537), (2801, 10409428), (3937, 7405844), (5602, 5204714), (7874, 3702922), (11204, 2602357), (15748, 1851461), (20491, 1422908), (40982, 711454), (81964, 355727), (83947, 347324), (86831, 335788), (167894, 173662)]