42963712

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 108

約数和(自身を含む): 100585240

約数和(自身を除く): 57621528

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 73, 76, 88, 121, 128, 146, 152, 176, 209, 242, 256, 292, 304, 352, 418, 484, 584, 608, 704, 803, 836, 968, 1168, 1216, 1387, 1408, 1606, 1672, 1936, 2299, 2336, 2432, 2774, 2816, 3212, 3344, 3872, 4598, 4672, 4864, 5548, 6424, 6688, 7744, 8833, 9196, 9344, 11096, 12848, 13376, 15257, 15488, 17666, 18392, 18688, 22192, 25696, 26752, 30514, 30976, 35332, 36784, 44384, 51392, 53504, 61028, 70664, 73568, 88768, 102784, 122056, 141328, 147136, 167827, 177536, 205568, 244112, 282656, 294272, 335654, 355072, 488224, 565312, 588544, 671308, 976448, 1130624, 1342616, 1952896, 2261248, 2685232, 3905792, 5370464, 10740928, 21481856, 42963712]

約数ペア:

[(1, 42963712), (2, 21481856), (4, 10740928), (8, 5370464), (11, 3905792), (16, 2685232), (19, 2261248), (22, 1952896), (32, 1342616), (38, 1130624), (44, 976448), (64, 671308), (73, 588544), (76, 565312), (88, 488224), (121, 355072), (128, 335654), (146, 294272), (152, 282656), (176, 244112), (209, 205568), (242, 177536), (256, 167827), (292, 147136), (304, 141328), (352, 122056), (418, 102784), (484, 88768), (584, 73568), (608, 70664), (704, 61028), (803, 53504), (836, 51392), (968, 44384), (1168, 36784), (1216, 35332), (1387, 30976), (1408, 30514), (1606, 26752), (1672, 25696), (1936, 22192), (2299, 18688), (2336, 18392), (2432, 17666), (2774, 15488), (2816, 15257), (3212, 13376), (3344, 12848), (3872, 11096), (4598, 9344), (4672, 9196), (4864, 8833), (5548, 7744), (6424, 6688)]