17955358464

素因数分解:

$2^8\times 3^1\times {\mathrm{379}}^1\times {\mathrm{61687}}^1$

素因数の和:62085

約数の個数: 72

約数和(自身を含む): 47914303360

約数和(自身を除く): 29958944896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 379, 384, 758, 768, 1137, 1516, 2274, 3032, 4548, 6064, 9096, 12128, 18192, 24256, 36384, 48512, 61687, 72768, 97024, 123374, 145536, 185061, 246748, 291072, 370122, 493496, 740244, 986992, 1480488, 1973984, 2960976, 3947968, 5921952, 7895936, 11843904, 15791872, 23379373, 23687808, 46758746, 47375616, 70138119, 93517492, 140276238, 187034984, 280552476, 374069968, 561104952, 748139936, 1122209904, 1496279872, 2244419808, 2992559744, 4488839616, 5985119488, 8977679232, 17955358464]

約数ペア:

[(1, 17955358464), (2, 8977679232), (3, 5985119488), (4, 4488839616), (6, 2992559744), (8, 2244419808), (12, 1496279872), (16, 1122209904), (24, 748139936), (32, 561104952), (48, 374069968), (64, 280552476), (96, 187034984), (128, 140276238), (192, 93517492), (256, 70138119), (379, 47375616), (384, 46758746), (758, 23687808), (768, 23379373), (1137, 15791872), (1516, 11843904), (2274, 7895936), (3032, 5921952), (4548, 3947968), (6064, 2960976), (9096, 1973984), (12128, 1480488), (18192, 986992), (24256, 740244), (36384, 493496), (48512, 370122), (61687, 291072), (72768, 246748), (97024, 185061), (123374, 145536)]