70944128

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{32603}}^1$

素因数の和:32634

約数の個数: 32

約数和(自身を含む): 149652360

約数和(自身を除く): 78708232

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 32603, 65206, 130412, 260824, 521648, 554251, 1043296, 1108502, 2086592, 2217004, 4173184, 4434008, 8868016, 17736032, 35472064, 70944128]

約数ペア:

[(1, 70944128), (2, 35472064), (4, 17736032), (8, 8868016), (16, 4434008), (17, 4173184), (32, 2217004), (34, 2086592), (64, 1108502), (68, 1043296), (128, 554251), (136, 521648), (272, 260824), (544, 130412), (1088, 65206), (2176, 32603)]