22319256

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 58291200

約数和(自身を除く): 35971944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 131, 186, 229, 248, 262, 372, 393, 458, 524, 687, 744, 786, 916, 1048, 1374, 1572, 1832, 2748, 3144, 4061, 5496, 7099, 8122, 12183, 14198, 16244, 21297, 24366, 28396, 29999, 32488, 42594, 48732, 56792, 59998, 85188, 89997, 97464, 119996, 170376, 179994, 239992, 359988, 719976, 929969, 1859938, 2789907, 3719876, 5579814, 7439752, 11159628, 22319256]

約数ペア:

[(1, 22319256), (2, 11159628), (3, 7439752), (4, 5579814), (6, 3719876), (8, 2789907), (12, 1859938), (24, 929969), (31, 719976), (62, 359988), (93, 239992), (124, 179994), (131, 170376), (186, 119996), (229, 97464), (248, 89997), (262, 85188), (372, 59998), (393, 56792), (458, 48732), (524, 42594), (687, 32488), (744, 29999), (786, 28396), (916, 24366), (1048, 21297), (1374, 16244), (1572, 14198), (1832, 12183), (2748, 8122), (3144, 7099), (4061, 5496)]