74655328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1619}}^1$

素因数の和:1771

約数の個数: 48

約数和(自身を含む): 161663040

約数和(自身を除く): 87007712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 131, 176, 262, 352, 524, 1048, 1441, 1619, 2096, 2882, 3238, 4192, 5764, 6476, 11528, 12952, 17809, 23056, 25904, 35618, 46112, 51808, 71236, 142472, 212089, 284944, 424178, 569888, 848356, 1696712, 2332979, 3393424, 4665958, 6786848, 9331916, 18663832, 37327664, 74655328]

約数ペア:

[(1, 74655328), (2, 37327664), (4, 18663832), (8, 9331916), (11, 6786848), (16, 4665958), (22, 3393424), (32, 2332979), (44, 1696712), (88, 848356), (131, 569888), (176, 424178), (262, 284944), (352, 212089), (524, 142472), (1048, 71236), (1441, 51808), (1619, 46112), (2096, 35618), (2882, 25904), (3238, 23056), (4192, 17809), (5764, 12952), (6476, 11528)]