72416214

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2399}}^1$

素因数の和:2466

約数の個数: 64

約数和(自身を含む): 177408000

約数和(自身を除く): 104991786

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 129, 234, 258, 351, 387, 559, 702, 774, 1118, 1161, 1677, 2322, 2399, 3354, 4798, 5031, 7197, 10062, 14394, 15093, 21591, 30186, 31187, 43182, 62374, 64773, 93561, 103157, 129546, 187122, 206314, 280683, 309471, 561366, 618942, 842049, 928413, 1341041, 1684098, 1856826, 2682082, 2785239, 4023123, 5570478, 8046246, 12069369, 24138738, 36208107, 72416214]

約数ペア:

[(1, 72416214), (2, 36208107), (3, 24138738), (6, 12069369), (9, 8046246), (13, 5570478), (18, 4023123), (26, 2785239), (27, 2682082), (39, 1856826), (43, 1684098), (54, 1341041), (78, 928413), (86, 842049), (117, 618942), (129, 561366), (234, 309471), (258, 280683), (351, 206314), (387, 187122), (559, 129546), (702, 103157), (774, 93561), (1118, 64773), (1161, 62374), (1677, 43182), (2322, 31187), (2399, 30186), (3354, 21591), (4798, 15093), (5031, 14394), (7197, 10062)]