23327256

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 60220800

約数和(自身を除く): 36893544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 89, 134, 163, 178, 201, 267, 268, 326, 356, 402, 489, 534, 536, 652, 712, 804, 978, 1068, 1304, 1608, 1956, 2136, 3912, 5963, 10921, 11926, 14507, 17889, 21842, 23852, 29014, 32763, 35778, 43521, 43684, 47704, 58028, 65526, 71556, 87042, 87368, 116056, 131052, 143112, 174084, 262104, 348168, 971969, 1943938, 2915907, 3887876, 5831814, 7775752, 11663628, 23327256]

約数ペア:

[(1, 23327256), (2, 11663628), (3, 7775752), (4, 5831814), (6, 3887876), (8, 2915907), (12, 1943938), (24, 971969), (67, 348168), (89, 262104), (134, 174084), (163, 143112), (178, 131052), (201, 116056), (267, 87368), (268, 87042), (326, 71556), (356, 65526), (402, 58028), (489, 47704), (534, 43684), (536, 43521), (652, 35778), (712, 32763), (804, 29014), (978, 23852), (1068, 21842), (1304, 17889), (1608, 14507), (1956, 11926), (2136, 10921), (3912, 5963)]