61388568

素因数分解:

$2^3\times 3^2\times {\mathrm{773}}^1\times {\mathrm{1103}}^1$

素因数の和:1888

約数の個数: 48

約数和(自身を含む): 166626720

約数和(自身を除く): 105238152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 773, 1103, 1546, 2206, 2319, 3092, 3309, 4412, 4638, 6184, 6618, 6957, 8824, 9276, 9927, 13236, 13914, 18552, 19854, 26472, 27828, 39708, 55656, 79416, 852619, 1705238, 2557857, 3410476, 5115714, 6820952, 7673571, 10231428, 15347142, 20462856, 30694284, 61388568]

約数ペア:

[(1, 61388568), (2, 30694284), (3, 20462856), (4, 15347142), (6, 10231428), (8, 7673571), (9, 6820952), (12, 5115714), (18, 3410476), (24, 2557857), (36, 1705238), (72, 852619), (773, 79416), (1103, 55656), (1546, 39708), (2206, 27828), (2319, 26472), (3092, 19854), (3309, 18552), (4412, 13914), (4638, 13236), (6184, 9927), (6618, 9276), (6957, 8824)]