49964148

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1873}}^1$

素因数の和:1918

約数の個数: 96

約数和(自身を含む): 146921600

約数和(自身を除く): 96957452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 1873, 2052, 2223, 2964, 3746, 4446, 5619, 6669, 7492, 8892, 11238, 13338, 16857, 22476, 24349, 26676, 33714, 35587, 48698, 50571, 67428, 71174, 73047, 97396, 101142, 106761, 142348, 146094, 202284, 213522, 219141, 292188, 320283, 427044, 438282, 462631, 640566, 657423, 876564, 925262, 960849, 1281132, 1314846, 1387893, 1850524, 1921698, 2629692, 2775786, 3843396, 4163679, 5551572, 8327358, 12491037, 16654716, 24982074, 49964148]

約数ペア:

[(1, 49964148), (2, 24982074), (3, 16654716), (4, 12491037), (6, 8327358), (9, 5551572), (12, 4163679), (13, 3843396), (18, 2775786), (19, 2629692), (26, 1921698), (27, 1850524), (36, 1387893), (38, 1314846), (39, 1281132), (52, 960849), (54, 925262), (57, 876564), (76, 657423), (78, 640566), (108, 462631), (114, 438282), (117, 427044), (156, 320283), (171, 292188), (228, 219141), (234, 213522), (247, 202284), (342, 146094), (351, 142348), (468, 106761), (494, 101142), (513, 97396), (684, 73047), (702, 71174), (741, 67428), (988, 50571), (1026, 48698), (1404, 35587), (1482, 33714), (1873, 26676), (2052, 24349), (2223, 22476), (2964, 16857), (3746, 13338), (4446, 11238), (5619, 8892), (6669, 7492)]