858672

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 60

約数和(自身を含む): 2466360

約数和(自身を除く): 1607688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 89, 134, 144, 178, 201, 267, 268, 356, 402, 534, 536, 603, 712, 801, 804, 1068, 1072, 1206, 1424, 1602, 1608, 2136, 2412, 3204, 3216, 4272, 4824, 5963, 6408, 9648, 11926, 12816, 17889, 23852, 35778, 47704, 53667, 71556, 95408, 107334, 143112, 214668, 286224, 429336, 858672]

約数ペア:

[(1, 858672), (2, 429336), (3, 286224), (4, 214668), (6, 143112), (8, 107334), (9, 95408), (12, 71556), (16, 53667), (18, 47704), (24, 35778), (36, 23852), (48, 17889), (67, 12816), (72, 11926), (89, 9648), (134, 6408), (144, 5963), (178, 4824), (201, 4272), (267, 3216), (268, 3204), (356, 2412), (402, 2136), (534, 1608), (536, 1602), (603, 1424), (712, 1206), (801, 1072), (804, 1068)]