33542960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:882

約数の個数: 80

約数和(自身を含む): 86994432

約数和(自身を除く): 53451472

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 47, 55, 80, 88, 94, 110, 176, 188, 220, 235, 376, 440, 470, 517, 752, 811, 880, 940, 1034, 1622, 1880, 2068, 2585, 3244, 3760, 4055, 4136, 5170, 6488, 8110, 8272, 8921, 10340, 12976, 16220, 17842, 20680, 32440, 35684, 38117, 41360, 44605, 64880, 71368, 76234, 89210, 142736, 152468, 178420, 190585, 304936, 356840, 381170, 419287, 609872, 713680, 762340, 838574, 1524680, 1677148, 2096435, 3049360, 3354296, 4192870, 6708592, 8385740, 16771480, 33542960]

約数ペア:

[(1, 33542960), (2, 16771480), (4, 8385740), (5, 6708592), (8, 4192870), (10, 3354296), (11, 3049360), (16, 2096435), (20, 1677148), (22, 1524680), (40, 838574), (44, 762340), (47, 713680), (55, 609872), (80, 419287), (88, 381170), (94, 356840), (110, 304936), (176, 190585), (188, 178420), (220, 152468), (235, 142736), (376, 89210), (440, 76234), (470, 71368), (517, 64880), (752, 44605), (811, 41360), (880, 38117), (940, 35684), (1034, 32440), (1622, 20680), (1880, 17842), (2068, 16220), (2585, 12976), (3244, 10340), (3760, 8921), (4055, 8272), (4136, 8110), (5170, 6488)]