66479004

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:951

約数の個数: 72

約数和(自身を含む): 176117760

約数和(自身を除く): 109638756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 71, 93, 124, 142, 186, 213, 279, 284, 372, 426, 558, 639, 839, 852, 1116, 1278, 1678, 2201, 2517, 2556, 3356, 4402, 5034, 6603, 7551, 8804, 10068, 13206, 15102, 19809, 26009, 26412, 30204, 39618, 52018, 59569, 78027, 79236, 104036, 119138, 156054, 178707, 234081, 238276, 312108, 357414, 468162, 536121, 714828, 936324, 1072242, 1846639, 2144484, 3693278, 5539917, 7386556, 11079834, 16619751, 22159668, 33239502, 66479004]

約数ペア:

[(1, 66479004), (2, 33239502), (3, 22159668), (4, 16619751), (6, 11079834), (9, 7386556), (12, 5539917), (18, 3693278), (31, 2144484), (36, 1846639), (62, 1072242), (71, 936324), (93, 714828), (124, 536121), (142, 468162), (186, 357414), (213, 312108), (279, 238276), (284, 234081), (372, 178707), (426, 156054), (558, 119138), (639, 104036), (839, 79236), (852, 78027), (1116, 59569), (1278, 52018), (1678, 39618), (2201, 30204), (2517, 26412), (2556, 26009), (3356, 19809), (4402, 15102), (5034, 13206), (6603, 10068), (7551, 8804)]