6972305.00000000

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 52796016

約数和(自身を除く): 32725764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 67, 106, 134, 157, 159, 201, 212, 268, 314, 318, 402, 471, 477, 603, 628, 636, 804, 942, 954, 1206, 1413, 1884, 1908, 2412, 2826, 3551, 5652, 7102, 8321, 10519, 10653, 14204, 16642, 21038, 21306, 24963, 31557, 31959, 33284, 42076, 42612, 49926, 63114, 63918, 74889, 94671, 99852, 126228, 127836, 149778, 189342, 299556, 378684, 557507, 1115014, 1672521, 2230028, 3345042, 5017563, 6690084, 10035126, 20070252]

約数ペア:

[(1, 20070252), (2, 10035126), (3, 6690084), (4, 5017563), (6, 3345042), (9, 2230028), (12, 1672521), (18, 1115014), (36, 557507), (53, 378684), (67, 299556), (106, 189342), (134, 149778), (157, 127836), (159, 126228), (201, 99852), (212, 94671), (268, 74889), (314, 63918), (318, 63114), (402, 49926), (471, 42612), (477, 42076), (603, 33284), (628, 31959), (636, 31557), (804, 24963), (942, 21306), (954, 21038), (1206, 16642), (1413, 14204), (1884, 10653), (1908, 10519), (2412, 8321), (2826, 7102), (3551, 5652)]