64531206

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{683}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 145650960

約数和(自身を除く): 81119754

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 181, 261, 362, 522, 543, 683, 1086, 1366, 1629, 2049, 3258, 4098, 5249, 6147, 10498, 12294, 15747, 19807, 31494, 39614, 47241, 59421, 94482, 118842, 123623, 178263, 247246, 356526, 370869, 741738, 1112607, 2225214, 3585067, 7170134, 10755201, 21510402, 32265603, 64531206]

約数ペア:

[(1, 64531206), (2, 32265603), (3, 21510402), (6, 10755201), (9, 7170134), (18, 3585067), (29, 2225214), (58, 1112607), (87, 741738), (174, 370869), (181, 356526), (261, 247246), (362, 178263), (522, 123623), (543, 118842), (683, 94482), (1086, 59421), (1366, 47241), (1629, 39614), (2049, 31494), (3258, 19807), (4098, 15747), (5249, 12294), (6147, 10498)]