47819608

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 98208000

約数和(自身を除く): 50388392

約数列:

[1, 2, 4, 8, 29, 31, 58, 61, 62, 109, 116, 122, 124, 218, 232, 244, 248, 436, 488, 872, 899, 1769, 1798, 1891, 3161, 3379, 3538, 3596, 3782, 6322, 6649, 6758, 7076, 7192, 7564, 12644, 13298, 13516, 14152, 15128, 25288, 26596, 27032, 53192, 54839, 97991, 109678, 192821, 195982, 206119, 219356, 385642, 391964, 412238, 438712, 771284, 783928, 824476, 1542568, 1648952, 5977451, 11954902, 23909804, 47819608]

約数ペア:

[(1, 47819608), (2, 23909804), (4, 11954902), (8, 5977451), (29, 1648952), (31, 1542568), (58, 824476), (61, 783928), (62, 771284), (109, 438712), (116, 412238), (122, 391964), (124, 385642), (218, 219356), (232, 206119), (244, 195982), (248, 192821), (436, 109678), (488, 97991), (872, 54839), (899, 53192), (1769, 27032), (1798, 26596), (1891, 25288), (3161, 15128), (3379, 14152), (3538, 13516), (3596, 13298), (3782, 12644), (6322, 7564), (6649, 7192), (6758, 7076)]