74939652

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 196525056

約数和(自身を除く): 121585404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 127, 148, 222, 254, 333, 381, 443, 444, 508, 666, 762, 886, 1143, 1329, 1332, 1524, 1772, 2286, 2658, 3987, 4572, 4699, 5316, 7974, 9398, 14097, 15948, 16391, 18796, 28194, 32782, 42291, 49173, 56261, 56388, 65564, 84582, 98346, 112522, 147519, 168783, 169164, 196692, 225044, 295038, 337566, 506349, 590076, 675132, 1012698, 2025396, 2081657, 4163314, 6244971, 8326628, 12489942, 18734913, 24979884, 37469826, 74939652]

約数ペア:

[(1, 74939652), (2, 37469826), (3, 24979884), (4, 18734913), (6, 12489942), (9, 8326628), (12, 6244971), (18, 4163314), (36, 2081657), (37, 2025396), (74, 1012698), (111, 675132), (127, 590076), (148, 506349), (222, 337566), (254, 295038), (333, 225044), (381, 196692), (443, 169164), (444, 168783), (508, 147519), (666, 112522), (762, 98346), (886, 84582), (1143, 65564), (1329, 56388), (1332, 56261), (1524, 49173), (1772, 42291), (2286, 32782), (2658, 28194), (3987, 18796), (4572, 16391), (4699, 15948), (5316, 14097), (7974, 9398)]