66892896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{33181}}^1$

素因数の和:33204

約数の個数: 72

約数和(自身を含む): 217408464

約数和(自身を除く): 150515568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 33181, 66362, 99543, 132724, 199086, 232267, 265448, 298629, 398172, 464534, 530896, 597258, 696801, 796344, 929068, 1061792, 1194516, 1393602, 1592688, 1858136, 2090403, 2389032, 2787204, 3185376, 3716272, 4180806, 4778064, 5574408, 7432544, 8361612, 9556128, 11148816, 16723224, 22297632, 33446448, 66892896]

約数ペア:

[(1, 66892896), (2, 33446448), (3, 22297632), (4, 16723224), (6, 11148816), (7, 9556128), (8, 8361612), (9, 7432544), (12, 5574408), (14, 4778064), (16, 4180806), (18, 3716272), (21, 3185376), (24, 2787204), (28, 2389032), (32, 2090403), (36, 1858136), (42, 1592688), (48, 1393602), (56, 1194516), (63, 1061792), (72, 929068), (84, 796344), (96, 696801), (112, 597258), (126, 530896), (144, 464534), (168, 398172), (224, 298629), (252, 265448), (288, 232267), (336, 199086), (504, 132724), (672, 99543), (1008, 66362), (2016, 33181)]