71373344

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18743}}^1$

素因数の和:18777

約数の個数: 48

約数和(自身を含む): 170045568

約数和(自身を除く): 98672224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 18743, 37486, 74972, 131201, 149944, 262402, 299888, 318631, 524804, 599776, 637262, 1049608, 1274524, 2099216, 2230417, 2549048, 4198432, 4460834, 5098096, 8921668, 10196192, 17843336, 35686672, 71373344]

約数ペア:

[(1, 71373344), (2, 35686672), (4, 17843336), (7, 10196192), (8, 8921668), (14, 5098096), (16, 4460834), (17, 4198432), (28, 2549048), (32, 2230417), (34, 2099216), (56, 1274524), (68, 1049608), (112, 637262), (119, 599776), (136, 524804), (224, 318631), (238, 299888), (272, 262402), (476, 149944), (544, 131201), (952, 74972), (1904, 37486), (3808, 18743)]