40140996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3593}}^1$

素因数の和:3633

約数の個数: 72

約数和(自身を含む): 114720480

約数和(自身を除く): 74579484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3593, 3724, 5586, 7186, 10779, 11172, 14372, 21558, 25151, 43116, 50302, 68267, 75453, 100604, 136534, 150906, 176057, 204801, 273068, 301812, 352114, 409602, 477869, 528171, 704228, 819204, 955738, 1056342, 1433607, 1911476, 2112684, 2867214, 3345083, 5734428, 6690166, 10035249, 13380332, 20070498, 40140996]

約数ペア:

[(1, 40140996), (2, 20070498), (3, 13380332), (4, 10035249), (6, 6690166), (7, 5734428), (12, 3345083), (14, 2867214), (19, 2112684), (21, 1911476), (28, 1433607), (38, 1056342), (42, 955738), (49, 819204), (57, 704228), (76, 528171), (84, 477869), (98, 409602), (114, 352114), (133, 301812), (147, 273068), (196, 204801), (228, 176057), (266, 150906), (294, 136534), (399, 100604), (532, 75453), (588, 68267), (798, 50302), (931, 43116), (1596, 25151), (1862, 21558), (2793, 14372), (3593, 11172), (3724, 10779), (5586, 7186)]