72383784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{563}}^1$

素因数の和:1070

約数の個数: 64

約数和(自身を含む): 198167040

約数和(自身を除く): 125783256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 487, 563, 974, 1126, 1461, 1689, 1948, 2252, 2922, 3378, 3896, 4504, 5357, 5844, 6193, 6756, 10714, 11688, 12386, 13512, 16071, 18579, 21428, 24772, 32142, 37158, 42856, 49544, 64284, 74316, 128568, 148632, 274181, 548362, 822543, 1096724, 1645086, 2193448, 3015991, 3290172, 6031982, 6580344, 9047973, 12063964, 18095946, 24127928, 36191892, 72383784]

約数ペア:

[(1, 72383784), (2, 36191892), (3, 24127928), (4, 18095946), (6, 12063964), (8, 9047973), (11, 6580344), (12, 6031982), (22, 3290172), (24, 3015991), (33, 2193448), (44, 1645086), (66, 1096724), (88, 822543), (132, 548362), (264, 274181), (487, 148632), (563, 128568), (974, 74316), (1126, 64284), (1461, 49544), (1689, 42856), (1948, 37158), (2252, 32142), (2922, 24772), (3378, 21428), (3896, 18579), (4504, 16071), (5357, 13512), (5844, 12386), (6193, 11688), (6756, 10714)]