77106396

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 196922880

約数和(自身を除く): 119816484

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 73, 86, 89, 92, 129, 138, 146, 172, 178, 219, 258, 267, 276, 292, 356, 438, 516, 534, 876, 989, 1068, 1679, 1978, 2047, 2967, 3139, 3358, 3827, 3956, 4094, 5037, 5934, 6141, 6278, 6497, 6716, 7654, 8188, 9417, 10074, 11481, 11868, 12282, 12556, 12994, 15308, 18834, 19491, 20148, 22962, 24564, 25988, 37668, 38982, 45924, 72197, 77964, 88021, 144394, 149431, 176042, 216591, 264063, 279371, 288788, 298862, 352084, 433182, 448293, 528126, 558742, 597724, 838113, 866364, 896586, 1056252, 1117484, 1676226, 1793172, 3352452, 6425533, 12851066, 19276599, 25702132, 38553198, 77106396]

約数ペア:

[(1, 77106396), (2, 38553198), (3, 25702132), (4, 19276599), (6, 12851066), (12, 6425533), (23, 3352452), (43, 1793172), (46, 1676226), (69, 1117484), (73, 1056252), (86, 896586), (89, 866364), (92, 838113), (129, 597724), (138, 558742), (146, 528126), (172, 448293), (178, 433182), (219, 352084), (258, 298862), (267, 288788), (276, 279371), (292, 264063), (356, 216591), (438, 176042), (516, 149431), (534, 144394), (876, 88021), (989, 77964), (1068, 72197), (1679, 45924), (1978, 38982), (2047, 37668), (2967, 25988), (3139, 24564), (3358, 22962), (3827, 20148), (3956, 19491), (4094, 18834), (5037, 15308), (5934, 12994), (6141, 12556), (6278, 12282), (6497, 11868), (6716, 11481), (7654, 10074), (8188, 9417)]