40296399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 67737600

約数和(自身を除く): 27441201

約数列:

[1, 3, 11, 13, 29, 33, 39, 41, 79, 87, 123, 143, 237, 319, 377, 429, 451, 533, 869, 957, 1027, 1131, 1189, 1353, 1599, 2291, 2607, 3081, 3239, 3567, 4147, 5863, 6873, 9717, 11297, 12441, 13079, 15457, 17589, 25201, 29783, 33891, 35629, 39237, 42107, 46371, 75603, 89349, 93931, 106887, 126321, 170027, 281793, 327613, 463177, 510081, 982839, 1033241, 1221103, 1389531, 3099723, 3663309, 13432133, 40296399]

約数ペア:

[(1, 40296399), (3, 13432133), (11, 3663309), (13, 3099723), (29, 1389531), (33, 1221103), (39, 1033241), (41, 982839), (79, 510081), (87, 463177), (123, 327613), (143, 281793), (237, 170027), (319, 126321), (377, 106887), (429, 93931), (451, 89349), (533, 75603), (869, 46371), (957, 42107), (1027, 39237), (1131, 35629), (1189, 33891), (1353, 29783), (1599, 25201), (2291, 17589), (2607, 15457), (3081, 13079), (3239, 12441), (3567, 11297), (4147, 9717), (5863, 6873)]