13079235968

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{37831}}^1$

素因数の和:37955

約数の個数: 64

約数和(自身を含む): 27127813920

約数和(自身を除く): 14048577952

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 73, 74, 128, 146, 148, 292, 296, 584, 592, 1168, 1184, 2336, 2368, 2701, 4672, 4736, 5402, 9344, 10804, 21608, 37831, 43216, 75662, 86432, 151324, 172864, 302648, 345728, 605296, 1210592, 1399747, 2421184, 2761663, 2799494, 4842368, 5523326, 5598988, 11046652, 11197976, 22093304, 22395952, 44186608, 44791904, 88373216, 89583808, 102181531, 176746432, 179167616, 204363062, 353492864, 408726124, 817452248, 1634904496, 3269808992, 6539617984, 13079235968]

約数ペア:

[(1, 13079235968), (2, 6539617984), (4, 3269808992), (8, 1634904496), (16, 817452248), (32, 408726124), (37, 353492864), (64, 204363062), (73, 179167616), (74, 176746432), (128, 102181531), (146, 89583808), (148, 88373216), (292, 44791904), (296, 44186608), (584, 22395952), (592, 22093304), (1168, 11197976), (1184, 11046652), (2336, 5598988), (2368, 5523326), (2701, 4842368), (4672, 2799494), (4736, 2761663), (5402, 2421184), (9344, 1399747), (10804, 1210592), (21608, 605296), (37831, 345728), (43216, 302648), (75662, 172864), (86432, 151324)]