83574380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{659}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 186611040

約数和(自身を除く): 103036660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 373, 659, 746, 1318, 1492, 1865, 2636, 3295, 3730, 6341, 6590, 7460, 11203, 12682, 13180, 22406, 25364, 31705, 44812, 56015, 63410, 112030, 126820, 224060, 245807, 491614, 983228, 1229035, 2458070, 4178719, 4916140, 8357438, 16714876, 20893595, 41787190, 83574380]

約数ペア:

[(1, 83574380), (2, 41787190), (4, 20893595), (5, 16714876), (10, 8357438), (17, 4916140), (20, 4178719), (34, 2458070), (68, 1229035), (85, 983228), (170, 491614), (340, 245807), (373, 224060), (659, 126820), (746, 112030), (1318, 63410), (1492, 56015), (1865, 44812), (2636, 31705), (3295, 25364), (3730, 22406), (6341, 13180), (6590, 12682), (7460, 11203)]