20033327652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26849}}^1\times {\mathrm{4783}}^1$

素因数の和:31652

約数の個数: 48

約数和(自身を含む): 50352556800

約数和(自身を除く): 30319229148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 4783, 9566, 14349, 19132, 26849, 28698, 53698, 57396, 62179, 80547, 107396, 124358, 161094, 186537, 248716, 322188, 349037, 373074, 698074, 746148, 1047111, 1396148, 2094222, 4188444, 128418767, 256837534, 385256301, 513675068, 770512602, 1541025204, 1669443971, 3338887942, 5008331913, 6677775884, 10016663826, 20033327652]

約数ペア:

[(1, 20033327652), (2, 10016663826), (3, 6677775884), (4, 5008331913), (6, 3338887942), (12, 1669443971), (13, 1541025204), (26, 770512602), (39, 513675068), (52, 385256301), (78, 256837534), (156, 128418767), (4783, 4188444), (9566, 2094222), (14349, 1396148), (19132, 1047111), (26849, 746148), (28698, 698074), (53698, 373074), (57396, 349037), (62179, 322188), (80547, 248716), (107396, 186537), (124358, 161094)]