72948394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1033}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 121499136

約数和(自身を除く): 48550742

約数列:

[1, 2, 17, 31, 34, 62, 67, 134, 527, 1033, 1054, 1139, 2066, 2077, 2278, 4154, 17561, 32023, 35122, 35309, 64046, 69211, 70618, 138422, 544391, 1088782, 1176587, 2145541, 2353174, 4291082, 36474197, 72948394]

約数ペア:

[(1, 72948394), (2, 36474197), (17, 4291082), (31, 2353174), (34, 2145541), (62, 1176587), (67, 1088782), (134, 544391), (527, 138422), (1033, 70618), (1054, 69211), (1139, 64046), (2066, 35309), (2077, 35122), (2278, 32023), (4154, 17561)]