31773997996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5653}}^1\times {\mathrm{5689}}^1$

素因数の和:11378

約数の個数: 48

約数和(自身を含む): 63055669600

約数和(自身を除く): 31281671604

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 5653, 5689, 11306, 11378, 22612, 22756, 73489, 73957, 107407, 108091, 146978, 147914, 214814, 216182, 293956, 295828, 429628, 432364, 1396291, 1405183, 2792582, 2810366, 5585164, 5620732, 32159917, 64319834, 128639668, 418078921, 611038423, 836157842, 1222076846, 1672315684, 2444153692, 7943499499, 15886998998, 31773997996]

約数ペア:

[(1, 31773997996), (2, 15886998998), (4, 7943499499), (13, 2444153692), (19, 1672315684), (26, 1222076846), (38, 836157842), (52, 611038423), (76, 418078921), (247, 128639668), (494, 64319834), (988, 32159917), (5653, 5620732), (5689, 5585164), (11306, 2810366), (11378, 2792582), (22612, 1405183), (22756, 1396291), (73489, 432364), (73957, 429628), (107407, 295828), (108091, 293956), (146978, 216182), (147914, 214814)]