4777164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 14515200

約数和(自身を除く): 9738036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 84, 89, 108, 126, 142, 178, 189, 213, 252, 267, 284, 356, 378, 426, 497, 534, 623, 639, 756, 801, 852, 994, 1068, 1246, 1278, 1491, 1602, 1869, 1917, 1988, 2403, 2492, 2556, 2982, 3204, 3738, 3834, 4473, 4806, 5607, 5964, 6319, 7476, 7668, 8946, 9612, 11214, 12638, 13419, 16821, 17892, 18957, 22428, 25276, 26838, 33642, 37914, 44233, 53676, 56871, 67284, 75828, 88466, 113742, 132699, 170613, 176932, 227484, 265398, 341226, 398097, 530796, 682452, 796194, 1194291, 1592388, 2388582, 4777164]

約数ペア:

[(1, 4777164), (2, 2388582), (3, 1592388), (4, 1194291), (6, 796194), (7, 682452), (9, 530796), (12, 398097), (14, 341226), (18, 265398), (21, 227484), (27, 176932), (28, 170613), (36, 132699), (42, 113742), (54, 88466), (63, 75828), (71, 67284), (84, 56871), (89, 53676), (108, 44233), (126, 37914), (142, 33642), (178, 26838), (189, 25276), (213, 22428), (252, 18957), (267, 17892), (284, 16821), (356, 13419), (378, 12638), (426, 11214), (497, 9612), (534, 8946), (623, 7668), (639, 7476), (756, 6319), (801, 5964), (852, 5607), (994, 4806), (1068, 4473), (1246, 3834), (1278, 3738), (1491, 3204), (1602, 2982), (1869, 2556), (1917, 2492), (1988, 2403)]