61516656

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{14731}}^1$

素因数の和:14774

約数の個数: 60

約数和(自身を含む): 178109880

約数和(自身を除く): 116593224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 14731, 29462, 44193, 58924, 88386, 117848, 132579, 176772, 235696, 265158, 353544, 427199, 530316, 707088, 854398, 1060632, 1281597, 1708796, 2121264, 2563194, 3417592, 3844791, 5126388, 6835184, 7689582, 10252776, 15379164, 20505552, 30758328, 61516656]

約数ペア:

[(1, 61516656), (2, 30758328), (3, 20505552), (4, 15379164), (6, 10252776), (8, 7689582), (9, 6835184), (12, 5126388), (16, 3844791), (18, 3417592), (24, 2563194), (29, 2121264), (36, 1708796), (48, 1281597), (58, 1060632), (72, 854398), (87, 707088), (116, 530316), (144, 427199), (174, 353544), (232, 265158), (261, 235696), (348, 176772), (464, 132579), (522, 117848), (696, 88386), (1044, 58924), (1392, 44193), (2088, 29462), (4176, 14731)]