24893388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1303

約数の個数: 72

約数和(自身を含む): 69397328

約数和(自身を除く): 44503940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1237, 1548, 1677, 2236, 2474, 3354, 3711, 4948, 5031, 6708, 7422, 10062, 11133, 14844, 16081, 20124, 22266, 32162, 44532, 48243, 53191, 64324, 96486, 106382, 144729, 159573, 192972, 212764, 289458, 319146, 478719, 578916, 638292, 691483, 957438, 1382966, 1914876, 2074449, 2765932, 4148898, 6223347, 8297796, 12446694, 24893388]

約数ペア:

[(1, 24893388), (2, 12446694), (3, 8297796), (4, 6223347), (6, 4148898), (9, 2765932), (12, 2074449), (13, 1914876), (18, 1382966), (26, 957438), (36, 691483), (39, 638292), (43, 578916), (52, 478719), (78, 319146), (86, 289458), (117, 212764), (129, 192972), (156, 159573), (172, 144729), (234, 106382), (258, 96486), (387, 64324), (468, 53191), (516, 48243), (559, 44532), (774, 32162), (1118, 22266), (1237, 20124), (1548, 16081), (1677, 14844), (2236, 11133), (2474, 10062), (3354, 7422), (3711, 6708), (4948, 5031)]