75712728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34667}}^1$

素因数の和:34696

約数の個数: 64

約数和(自身を含む): 232968960

約数和(自身を除く): 157256232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 34667, 69334, 104001, 138668, 208002, 242669, 277336, 416004, 450671, 485338, 728007, 832008, 901342, 970676, 1352013, 1456014, 1802684, 1941352, 2704026, 2912028, 3154697, 3605368, 5408052, 5824056, 6309394, 9464091, 10816104, 12618788, 18928182, 25237576, 37856364, 75712728]

約数ペア:

[(1, 75712728), (2, 37856364), (3, 25237576), (4, 18928182), (6, 12618788), (7, 10816104), (8, 9464091), (12, 6309394), (13, 5824056), (14, 5408052), (21, 3605368), (24, 3154697), (26, 2912028), (28, 2704026), (39, 1941352), (42, 1802684), (52, 1456014), (56, 1352013), (78, 970676), (84, 901342), (91, 832008), (104, 728007), (156, 485338), (168, 450671), (182, 416004), (273, 277336), (312, 242669), (364, 208002), (546, 138668), (728, 104001), (1092, 69334), (2184, 34667)]