65555616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{97553}}^1$

素因数の和:97573

約数の個数: 48

約数和(自身を含む): 196668864

約数和(自身を除く): 131113248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 97553, 195106, 292659, 390212, 585318, 682871, 780424, 1170636, 1365742, 1560848, 2048613, 2341272, 2731484, 3121696, 4097226, 4682544, 5462968, 8194452, 9365088, 10925936, 16388904, 21851872, 32777808, 65555616]

約数ペア:

[(1, 65555616), (2, 32777808), (3, 21851872), (4, 16388904), (6, 10925936), (7, 9365088), (8, 8194452), (12, 5462968), (14, 4682544), (16, 4097226), (21, 3121696), (24, 2731484), (28, 2341272), (32, 2048613), (42, 1560848), (48, 1365742), (56, 1170636), (84, 780424), (96, 682871), (112, 585318), (168, 390212), (224, 292659), (336, 195106), (672, 97553)]