72845102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 133705728

約数和(自身を除く): 60860626

約数列:

[1, 2, 11, 17, 22, 31, 34, 61, 62, 103, 122, 187, 206, 341, 374, 527, 671, 682, 1037, 1054, 1133, 1342, 1751, 1891, 2074, 2266, 3193, 3502, 3782, 5797, 6283, 6386, 11407, 11594, 12566, 19261, 20801, 22814, 32147, 35123, 38522, 41602, 54281, 64294, 69113, 70246, 106811, 108562, 138226, 194773, 213622, 353617, 389546, 597091, 707234, 1174921, 1194182, 2142503, 2349842, 3311141, 4285006, 6622282, 36422551, 72845102]

約数ペア:

[(1, 72845102), (2, 36422551), (11, 6622282), (17, 4285006), (22, 3311141), (31, 2349842), (34, 2142503), (61, 1194182), (62, 1174921), (103, 707234), (122, 597091), (187, 389546), (206, 353617), (341, 213622), (374, 194773), (527, 138226), (671, 108562), (682, 106811), (1037, 70246), (1054, 69113), (1133, 64294), (1342, 54281), (1751, 41602), (1891, 38522), (2074, 35123), (2266, 32147), (3193, 22814), (3502, 20801), (3782, 19261), (5797, 12566), (6283, 11594), (6386, 11407)]