72523608

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1787}}^1$

素因数の和:1904

約数の個数: 64

約数和(自身を含む): 193104000

約数和(自身を除く): 120580392

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 89, 114, 152, 178, 228, 267, 356, 456, 534, 712, 1068, 1691, 1787, 2136, 3382, 3574, 5073, 5361, 6764, 7148, 10146, 10722, 13528, 14296, 20292, 21444, 33953, 40584, 42888, 67906, 101859, 135812, 159043, 203718, 271624, 318086, 407436, 477129, 636172, 814872, 954258, 1272344, 1908516, 3021817, 3817032, 6043634, 9065451, 12087268, 18130902, 24174536, 36261804, 72523608]

約数ペア:

[(1, 72523608), (2, 36261804), (3, 24174536), (4, 18130902), (6, 12087268), (8, 9065451), (12, 6043634), (19, 3817032), (24, 3021817), (38, 1908516), (57, 1272344), (76, 954258), (89, 814872), (114, 636172), (152, 477129), (178, 407436), (228, 318086), (267, 271624), (356, 203718), (456, 159043), (534, 135812), (712, 101859), (1068, 67906), (1691, 42888), (1787, 40584), (2136, 33953), (3382, 21444), (3574, 20292), (5073, 14296), (5361, 13528), (6764, 10722), (7148, 10146)]