72044388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{153941}}^1$

素因数の和:153964

約数の個数: 36

約数和(自身を含む): 196122108

約数和(自身を除く): 124077720

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 153941, 307882, 461823, 615764, 923646, 1385469, 1847292, 2001233, 2770938, 4002466, 5541876, 6003699, 8004932, 12007398, 18011097, 24014796, 36022194, 72044388]

約数ペア:

[(1, 72044388), (2, 36022194), (3, 24014796), (4, 18011097), (6, 12007398), (9, 8004932), (12, 6003699), (13, 5541876), (18, 4002466), (26, 2770938), (36, 2001233), (39, 1847292), (52, 1385469), (78, 923646), (117, 615764), (156, 461823), (234, 307882), (468, 153941)]