66421476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4091}}^1$

素因数の和:4153

約数の個数: 72

約数和(自身を含む): 187675488

約数和(自身を除く): 121254012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 451, 492, 738, 902, 1353, 1476, 1804, 2706, 4059, 4091, 5412, 8118, 8182, 12273, 16236, 16364, 24546, 36819, 45001, 49092, 73638, 90002, 135003, 147276, 167731, 180004, 270006, 335462, 405009, 503193, 540012, 670924, 810018, 1006386, 1509579, 1620036, 1845041, 2012772, 3019158, 3690082, 5535123, 6038316, 7380164, 11070246, 16605369, 22140492, 33210738, 66421476]

約数ペア:

[(1, 66421476), (2, 33210738), (3, 22140492), (4, 16605369), (6, 11070246), (9, 7380164), (11, 6038316), (12, 5535123), (18, 3690082), (22, 3019158), (33, 2012772), (36, 1845041), (41, 1620036), (44, 1509579), (66, 1006386), (82, 810018), (99, 670924), (123, 540012), (132, 503193), (164, 405009), (198, 335462), (246, 270006), (369, 180004), (396, 167731), (451, 147276), (492, 135003), (738, 90002), (902, 73638), (1353, 49092), (1476, 45001), (1804, 36819), (2706, 24546), (4059, 16364), (4091, 16236), (5412, 12273), (8118, 8182)]