78676136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 196499520

約数和(自身を除く): 117823384

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 121, 136, 154, 187, 238, 242, 308, 374, 476, 484, 616, 683, 748, 847, 952, 968, 1309, 1366, 1496, 1694, 2057, 2618, 2732, 3388, 4114, 4781, 5236, 5464, 6776, 7513, 8228, 9562, 10472, 11611, 14399, 15026, 16456, 19124, 23222, 28798, 30052, 38248, 46444, 52591, 57596, 60104, 81277, 82643, 92888, 105182, 115192, 127721, 162554, 165286, 210364, 255442, 325108, 330572, 420728, 510884, 578501, 650216, 661144, 894047, 1021768, 1157002, 1404931, 1788094, 2314004, 2809862, 3576188, 4628008, 5619724, 7152376, 9834517, 11239448, 19669034, 39338068, 78676136]

約数ペア:

[(1, 78676136), (2, 39338068), (4, 19669034), (7, 11239448), (8, 9834517), (11, 7152376), (14, 5619724), (17, 4628008), (22, 3576188), (28, 2809862), (34, 2314004), (44, 1788094), (56, 1404931), (68, 1157002), (77, 1021768), (88, 894047), (119, 661144), (121, 650216), (136, 578501), (154, 510884), (187, 420728), (238, 330572), (242, 325108), (308, 255442), (374, 210364), (476, 165286), (484, 162554), (616, 127721), (683, 115192), (748, 105182), (847, 92888), (952, 82643), (968, 81277), (1309, 60104), (1366, 57596), (1496, 52591), (1694, 46444), (2057, 38248), (2618, 30052), (2732, 28798), (3388, 23222), (4114, 19124), (4781, 16456), (5236, 15026), (5464, 14399), (6776, 11611), (7513, 10472), (8228, 9562)]