82614636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:440

約数の個数: 108

約数和(自身を含む): 232875552

約数和(自身を除く): 150260916

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 169, 222, 234, 333, 338, 367, 444, 468, 481, 507, 666, 676, 734, 962, 1014, 1101, 1332, 1443, 1468, 1521, 1924, 2028, 2202, 2886, 3042, 3303, 4329, 4404, 4771, 5772, 6084, 6253, 6606, 8658, 9542, 12506, 13212, 13579, 14313, 17316, 18759, 19084, 25012, 27158, 28626, 37518, 40737, 42939, 54316, 56277, 57252, 62023, 75036, 81474, 85878, 112554, 122211, 124046, 162948, 171756, 176527, 186069, 225108, 244422, 248092, 353054, 372138, 488844, 529581, 558207, 706108, 744276, 1059162, 1116414, 1588743, 2118324, 2232828, 2294851, 3177486, 4589702, 6354972, 6884553, 9179404, 13769106, 20653659, 27538212, 41307318, 82614636]

約数ペア:

[(1, 82614636), (2, 41307318), (3, 27538212), (4, 20653659), (6, 13769106), (9, 9179404), (12, 6884553), (13, 6354972), (18, 4589702), (26, 3177486), (36, 2294851), (37, 2232828), (39, 2118324), (52, 1588743), (74, 1116414), (78, 1059162), (111, 744276), (117, 706108), (148, 558207), (156, 529581), (169, 488844), (222, 372138), (234, 353054), (333, 248092), (338, 244422), (367, 225108), (444, 186069), (468, 176527), (481, 171756), (507, 162948), (666, 124046), (676, 122211), (734, 112554), (962, 85878), (1014, 81474), (1101, 75036), (1332, 62023), (1443, 57252), (1468, 56277), (1521, 54316), (1924, 42939), (2028, 40737), (2202, 37518), (2886, 28626), (3042, 27158), (3303, 25012), (4329, 19084), (4404, 18759), (4771, 17316), (5772, 14313), (6084, 13579), (6253, 13212), (6606, 12506), (8658, 9542)]