72426648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{727}}^1$

素因数の和:1336

約数の個数: 64

約数和(自身を含む): 207567360

約数和(自身を除く): 135140712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 593, 727, 1186, 1454, 1779, 2181, 2372, 2908, 3558, 4151, 4362, 4744, 5089, 5816, 7116, 8302, 8724, 10178, 12453, 14232, 15267, 16604, 17448, 20356, 24906, 30534, 33208, 40712, 49812, 61068, 99624, 122136, 431111, 862222, 1293333, 1724444, 2586666, 3017777, 3448888, 5173332, 6035554, 9053331, 10346664, 12071108, 18106662, 24142216, 36213324, 72426648]

約数ペア:

[(1, 72426648), (2, 36213324), (3, 24142216), (4, 18106662), (6, 12071108), (7, 10346664), (8, 9053331), (12, 6035554), (14, 5173332), (21, 3448888), (24, 3017777), (28, 2586666), (42, 1724444), (56, 1293333), (84, 862222), (168, 431111), (593, 122136), (727, 99624), (1186, 61068), (1454, 49812), (1779, 40712), (2181, 33208), (2372, 30534), (2908, 24906), (3558, 20356), (4151, 17448), (4362, 16604), (4744, 15267), (5089, 14232), (5816, 12453), (7116, 10178), (8302, 8724)]