72972103684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29537}}^1\times {\mathrm{32507}}^1$

素因数の和:62067

約数の個数: 24

約数和(自身を含む): 134430982560

約数和(自身を除く): 61458878876

約数列:

[1, 2, 4, 19, 38, 76, 29537, 32507, 59074, 65014, 118148, 130028, 561203, 617633, 1122406, 1235266, 2244812, 2470532, 960159259, 1920318518, 3840637036, 18243025921, 36486051842, 72972103684]

約数ペア:

[(1, 72972103684), (2, 36486051842), (4, 18243025921), (19, 3840637036), (38, 1920318518), (76, 960159259), (29537, 2470532), (32507, 2244812), (59074, 1235266), (65014, 1122406), (118148, 617633), (130028, 561203)]