63502218

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:95

約数の個数: 144

約数和(自身を含む): 169085280

約数和(自身を除く): 105583062

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 27, 38, 39, 46, 54, 57, 69, 78, 81, 114, 117, 138, 162, 171, 207, 234, 243, 247, 299, 342, 351, 414, 437, 486, 494, 513, 529, 598, 621, 702, 741, 874, 897, 1026, 1053, 1058, 1242, 1311, 1482, 1539, 1587, 1794, 1863, 2106, 2223, 2622, 2691, 3078, 3159, 3174, 3726, 3933, 4446, 4617, 4761, 5382, 5589, 5681, 6318, 6669, 6877, 7866, 8073, 9234, 9522, 10051, 11178, 11362, 11799, 13338, 13754, 14283, 16146, 17043, 20007, 20102, 20631, 23598, 24219, 28566, 30153, 34086, 35397, 40014, 41262, 42849, 48438, 51129, 60021, 60306, 61893, 70794, 72657, 85698, 90459, 102258, 106191, 120042, 123786, 128547, 130663, 145314, 153387, 180918, 185679, 212382, 257094, 261326, 271377, 306774, 371358, 391989, 460161, 542754, 557037, 783978, 814131, 920322, 1114074, 1175967, 1380483, 1628262, 1671111, 2351934, 2442393, 2760966, 3342222, 3527901, 4884786, 7055802, 10583703, 21167406, 31751109, 63502218]

約数ペア:

[(1, 63502218), (2, 31751109), (3, 21167406), (6, 10583703), (9, 7055802), (13, 4884786), (18, 3527901), (19, 3342222), (23, 2760966), (26, 2442393), (27, 2351934), (38, 1671111), (39, 1628262), (46, 1380483), (54, 1175967), (57, 1114074), (69, 920322), (78, 814131), (81, 783978), (114, 557037), (117, 542754), (138, 460161), (162, 391989), (171, 371358), (207, 306774), (234, 271377), (243, 261326), (247, 257094), (299, 212382), (342, 185679), (351, 180918), (414, 153387), (437, 145314), (486, 130663), (494, 128547), (513, 123786), (529, 120042), (598, 106191), (621, 102258), (702, 90459), (741, 85698), (874, 72657), (897, 70794), (1026, 61893), (1053, 60306), (1058, 60021), (1242, 51129), (1311, 48438), (1482, 42849), (1539, 41262), (1587, 40014), (1794, 35397), (1863, 34086), (2106, 30153), (2223, 28566), (2622, 24219), (2691, 23598), (3078, 20631), (3159, 20102), (3174, 20007), (3726, 17043), (3933, 16146), (4446, 14283), (4617, 13754), (4761, 13338), (5382, 11799), (5589, 11362), (5681, 11178), (6318, 10051), (6669, 9522), (6877, 9234), (7866, 8073)]