75938928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{121697}}^1$

素因数の和:121721

約数の個数: 40

約数和(自身を含む): 211267728

約数和(自身を除く): 135328800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 121697, 243394, 365091, 486788, 730182, 973576, 1460364, 1582061, 1947152, 2920728, 3164122, 4746183, 5841456, 6328244, 9492366, 12656488, 18984732, 25312976, 37969464, 75938928]

約数ペア:

[(1, 75938928), (2, 37969464), (3, 25312976), (4, 18984732), (6, 12656488), (8, 9492366), (12, 6328244), (13, 5841456), (16, 4746183), (24, 3164122), (26, 2920728), (39, 1947152), (48, 1582061), (52, 1460364), (78, 973576), (104, 730182), (156, 486788), (208, 365091), (312, 243394), (624, 121697)]