74384388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{158941}}^1$

素因数の和:158964

約数の個数: 36

約数和(自身を含む): 202492108

約数和(自身を除く): 128107720

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 158941, 317882, 476823, 635764, 953646, 1430469, 1907292, 2066233, 2860938, 4132466, 5721876, 6198699, 8264932, 12397398, 18596097, 24794796, 37192194, 74384388]

約数ペア:

[(1, 74384388), (2, 37192194), (3, 24794796), (4, 18596097), (6, 12397398), (9, 8264932), (12, 6198699), (13, 5721876), (18, 4132466), (26, 2860938), (36, 2066233), (39, 1907292), (52, 1430469), (78, 953646), (117, 635764), (156, 476823), (234, 317882), (468, 158941)]