72090304

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7877}}^1$

素因数の和:7913

約数の個数: 56

約数和(自身を含む): 168085008

約数和(自身を除く): 95994704

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 7877, 9152, 15754, 31508, 63016, 86647, 102401, 126032, 173294, 204802, 252064, 346588, 409604, 504128, 693176, 819208, 1126411, 1386352, 1638416, 2252822, 2772704, 3276832, 4505644, 5545408, 6553664, 9011288, 18022576, 36045152, 72090304]

約数ペア:

[(1, 72090304), (2, 36045152), (4, 18022576), (8, 9011288), (11, 6553664), (13, 5545408), (16, 4505644), (22, 3276832), (26, 2772704), (32, 2252822), (44, 1638416), (52, 1386352), (64, 1126411), (88, 819208), (104, 693176), (143, 504128), (176, 409604), (208, 346588), (286, 252064), (352, 204802), (416, 173294), (572, 126032), (704, 102401), (832, 86647), (1144, 63016), (2288, 31508), (4576, 15754), (7877, 9152)]