8868832

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 72

約数和(自身を含む): 21352464

約数和(自身を除く): 12483632

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 137, 224, 238, 272, 274, 289, 476, 544, 548, 578, 952, 959, 1096, 1156, 1904, 1918, 2023, 2192, 2312, 2329, 3808, 3836, 4046, 4384, 4624, 4658, 7672, 8092, 9248, 9316, 15344, 16184, 16303, 18632, 30688, 32368, 32606, 37264, 39593, 64736, 65212, 74528, 79186, 130424, 158372, 260848, 277151, 316744, 521696, 554302, 633488, 1108604, 1266976, 2217208, 4434416, 8868832]

約数ペア:

[(1, 8868832), (2, 4434416), (4, 2217208), (7, 1266976), (8, 1108604), (14, 633488), (16, 554302), (17, 521696), (28, 316744), (32, 277151), (34, 260848), (56, 158372), (68, 130424), (112, 79186), (119, 74528), (136, 65212), (137, 64736), (224, 39593), (238, 37264), (272, 32606), (274, 32368), (289, 30688), (476, 18632), (544, 16303), (548, 16184), (578, 15344), (952, 9316), (959, 9248), (1096, 8092), (1156, 7672), (1904, 4658), (1918, 4624), (2023, 4384), (2192, 4046), (2312, 3836), (2329, 3808)]