72654372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1259}}^1$

素因数の和:1505

約数の個数: 72

約数和(自身を含む): 210974400

約数和(自身を除く): 138320028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 229, 252, 458, 687, 916, 1259, 1374, 1603, 2061, 2518, 2748, 3206, 3777, 4122, 4809, 5036, 6412, 7554, 8244, 8813, 9618, 11331, 14427, 15108, 17626, 19236, 22662, 26439, 28854, 35252, 45324, 52878, 57708, 79317, 105756, 158634, 288311, 317268, 576622, 864933, 1153244, 1729866, 2018177, 2594799, 3459732, 4036354, 5189598, 6054531, 8072708, 10379196, 12109062, 18163593, 24218124, 36327186, 72654372]

約数ペア:

[(1, 72654372), (2, 36327186), (3, 24218124), (4, 18163593), (6, 12109062), (7, 10379196), (9, 8072708), (12, 6054531), (14, 5189598), (18, 4036354), (21, 3459732), (28, 2594799), (36, 2018177), (42, 1729866), (63, 1153244), (84, 864933), (126, 576622), (229, 317268), (252, 288311), (458, 158634), (687, 105756), (916, 79317), (1259, 57708), (1374, 52878), (1603, 45324), (2061, 35252), (2518, 28854), (2748, 26439), (3206, 22662), (3777, 19236), (4122, 17626), (4809, 15108), (5036, 14427), (6412, 11331), (7554, 9618), (8244, 8813)]