40473056

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 93350880

約数和(自身を除く): 52877824

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 59, 68, 97, 104, 118, 136, 194, 208, 221, 236, 272, 388, 416, 442, 472, 544, 767, 776, 884, 944, 1003, 1261, 1534, 1552, 1649, 1768, 1888, 2006, 2522, 3068, 3104, 3298, 3536, 4012, 5044, 5723, 6136, 6596, 7072, 8024, 10088, 11446, 12272, 13039, 13192, 16048, 20176, 21437, 22892, 24544, 26078, 26384, 32096, 40352, 42874, 45784, 52156, 52768, 74399, 85748, 91568, 97291, 104312, 148798, 171496, 183136, 194582, 208624, 297596, 342992, 389164, 417248, 595192, 685984, 778328, 1190384, 1264783, 1556656, 2380768, 2529566, 3113312, 5059132, 10118264, 20236528, 40473056]

約数ペア:

[(1, 40473056), (2, 20236528), (4, 10118264), (8, 5059132), (13, 3113312), (16, 2529566), (17, 2380768), (26, 1556656), (32, 1264783), (34, 1190384), (52, 778328), (59, 685984), (68, 595192), (97, 417248), (104, 389164), (118, 342992), (136, 297596), (194, 208624), (208, 194582), (221, 183136), (236, 171496), (272, 148798), (388, 104312), (416, 97291), (442, 91568), (472, 85748), (544, 74399), (767, 52768), (776, 52156), (884, 45784), (944, 42874), (1003, 40352), (1261, 32096), (1534, 26384), (1552, 26078), (1649, 24544), (1768, 22892), (1888, 21437), (2006, 20176), (2522, 16048), (3068, 13192), (3104, 13039), (3298, 12272), (3536, 11446), (4012, 10088), (5044, 8024), (5723, 7072), (6136, 6596)]