475790796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11423}}^1$

素因数の和:11535

約数の個数: 72

約数和(自身を含む): 1309875840

約数和(自身を除く): 834085044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 89, 117, 156, 178, 234, 267, 356, 468, 534, 801, 1068, 1157, 1602, 2314, 3204, 3471, 4628, 6942, 10413, 11423, 13884, 20826, 22846, 34269, 41652, 45692, 68538, 102807, 137076, 148499, 205614, 296998, 411228, 445497, 593996, 890994, 1016647, 1336491, 1781988, 2033294, 2672982, 3049941, 4066588, 5345964, 6099882, 9149823, 12199764, 13216411, 18299646, 26432822, 36599292, 39649233, 52865644, 79298466, 118947699, 158596932, 237895398, 475790796]

約数ペア:

[(1, 475790796), (2, 237895398), (3, 158596932), (4, 118947699), (6, 79298466), (9, 52865644), (12, 39649233), (13, 36599292), (18, 26432822), (26, 18299646), (36, 13216411), (39, 12199764), (52, 9149823), (78, 6099882), (89, 5345964), (117, 4066588), (156, 3049941), (178, 2672982), (234, 2033294), (267, 1781988), (356, 1336491), (468, 1016647), (534, 890994), (801, 593996), (1068, 445497), (1157, 411228), (1602, 296998), (2314, 205614), (3204, 148499), (3471, 137076), (4628, 102807), (6942, 68538), (10413, 45692), (11423, 41652), (13884, 34269), (20826, 22846)]