102879784

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2039}}^1$

素因数の和:2122

約数の個数: 64

約数和(自身を含む): 237945600

約数和(自身を除く): 135065816

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 68, 106, 119, 136, 212, 238, 371, 424, 476, 742, 901, 952, 1484, 1802, 2039, 2968, 3604, 4078, 6307, 7208, 8156, 12614, 14273, 16312, 25228, 28546, 34663, 50456, 57092, 69326, 108067, 114184, 138652, 216134, 242641, 277304, 432268, 485282, 756469, 864536, 970564, 1512938, 1837139, 1941128, 3025876, 3674278, 6051752, 7348556, 12859973, 14697112, 25719946, 51439892, 102879784]

約数ペア:

[(1, 102879784), (2, 51439892), (4, 25719946), (7, 14697112), (8, 12859973), (14, 7348556), (17, 6051752), (28, 3674278), (34, 3025876), (53, 1941128), (56, 1837139), (68, 1512938), (106, 970564), (119, 864536), (136, 756469), (212, 485282), (238, 432268), (371, 277304), (424, 242641), (476, 216134), (742, 138652), (901, 114184), (952, 108067), (1484, 69326), (1802, 57092), (2039, 50456), (2968, 34663), (3604, 28546), (4078, 25228), (6307, 16312), (7208, 14273), (8156, 12614)]