42914388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 117089280

約数和(自身を除く): 74174892

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 71, 76, 114, 132, 142, 209, 213, 228, 241, 284, 418, 426, 482, 627, 723, 781, 836, 852, 964, 1254, 1349, 1446, 1562, 2343, 2508, 2651, 2698, 2892, 3124, 4047, 4579, 4686, 5302, 5396, 7953, 8094, 9158, 9372, 10604, 13737, 14839, 15906, 16188, 17111, 18316, 27474, 29678, 31812, 34222, 44517, 50369, 51333, 54948, 59356, 68444, 89034, 100738, 102666, 151107, 178068, 188221, 201476, 205332, 302214, 325109, 376442, 564663, 604428, 650218, 752884, 975327, 1129326, 1300436, 1950654, 2258652, 3576199, 3901308, 7152398, 10728597, 14304796, 21457194, 42914388]

約数ペア:

[(1, 42914388), (2, 21457194), (3, 14304796), (4, 10728597), (6, 7152398), (11, 3901308), (12, 3576199), (19, 2258652), (22, 1950654), (33, 1300436), (38, 1129326), (44, 975327), (57, 752884), (66, 650218), (71, 604428), (76, 564663), (114, 376442), (132, 325109), (142, 302214), (209, 205332), (213, 201476), (228, 188221), (241, 178068), (284, 151107), (418, 102666), (426, 100738), (482, 89034), (627, 68444), (723, 59356), (781, 54948), (836, 51333), (852, 50369), (964, 44517), (1254, 34222), (1349, 31812), (1446, 29678), (1562, 27474), (2343, 18316), (2508, 17111), (2651, 16188), (2698, 15906), (2892, 14839), (3124, 13737), (4047, 10604), (4579, 9372), (4686, 9158), (5302, 8094), (5396, 7953)]