12129144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 32476800

約数和(自身を除く): 20347656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 67, 76, 114, 134, 152, 201, 228, 268, 397, 402, 456, 536, 794, 804, 1191, 1273, 1588, 1608, 2382, 2546, 3176, 3819, 4764, 5092, 7543, 7638, 9528, 10184, 15086, 15276, 22629, 26599, 30172, 30552, 45258, 53198, 60344, 79797, 90516, 106396, 159594, 181032, 212792, 319188, 505381, 638376, 1010762, 1516143, 2021524, 3032286, 4043048, 6064572, 12129144]

約数ペア:

[(1, 12129144), (2, 6064572), (3, 4043048), (4, 3032286), (6, 2021524), (8, 1516143), (12, 1010762), (19, 638376), (24, 505381), (38, 319188), (57, 212792), (67, 181032), (76, 159594), (114, 106396), (134, 90516), (152, 79797), (201, 60344), (228, 53198), (268, 45258), (397, 30552), (402, 30172), (456, 26599), (536, 22629), (794, 15276), (804, 15086), (1191, 10184), (1273, 9528), (1588, 7638), (1608, 7543), (2382, 5092), (2546, 4764), (3176, 3819)]