71246916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6619}}^1$

素因数の和:6665

約数の個数: 72

約数和(自身を含む): 202413120

約数和(自身を除く): 131166204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 6619, 10764, 13238, 19857, 26476, 39714, 59571, 79428, 86047, 119142, 152237, 172094, 238284, 258141, 304474, 344188, 456711, 516282, 608948, 774423, 913422, 1032564, 1370133, 1548846, 1826844, 1979081, 2740266, 3097692, 3958162, 5480532, 5937243, 7916324, 11874486, 17811729, 23748972, 35623458, 71246916]

約数ペア:

[(1, 71246916), (2, 35623458), (3, 23748972), (4, 17811729), (6, 11874486), (9, 7916324), (12, 5937243), (13, 5480532), (18, 3958162), (23, 3097692), (26, 2740266), (36, 1979081), (39, 1826844), (46, 1548846), (52, 1370133), (69, 1032564), (78, 913422), (92, 774423), (117, 608948), (138, 516282), (156, 456711), (207, 344188), (234, 304474), (276, 258141), (299, 238284), (414, 172094), (468, 152237), (598, 119142), (828, 86047), (897, 79428), (1196, 59571), (1794, 39714), (2691, 26476), (3588, 19857), (5382, 13238), (6619, 10764)]