75879684

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:661

約数の個数: 72

約数和(自身を含む): 198820440

約数和(自身を除く): 122940756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 101, 123, 164, 202, 246, 303, 369, 404, 492, 509, 606, 738, 909, 1018, 1212, 1476, 1527, 1818, 2036, 3054, 3636, 4141, 4581, 6108, 8282, 9162, 12423, 16564, 18324, 20869, 24846, 37269, 41738, 49692, 51409, 62607, 74538, 83476, 102818, 125214, 149076, 154227, 187821, 205636, 250428, 308454, 375642, 462681, 616908, 751284, 925362, 1850724, 2107769, 4215538, 6323307, 8431076, 12646614, 18969921, 25293228, 37939842, 75879684]

約数ペア:

[(1, 75879684), (2, 37939842), (3, 25293228), (4, 18969921), (6, 12646614), (9, 8431076), (12, 6323307), (18, 4215538), (36, 2107769), (41, 1850724), (82, 925362), (101, 751284), (123, 616908), (164, 462681), (202, 375642), (246, 308454), (303, 250428), (369, 205636), (404, 187821), (492, 154227), (509, 149076), (606, 125214), (738, 102818), (909, 83476), (1018, 74538), (1212, 62607), (1476, 51409), (1527, 49692), (1818, 41738), (2036, 37269), (3054, 24846), (3636, 20869), (4141, 18324), (4581, 16564), (6108, 12423), (8282, 9162)]