71013232

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1$

素因数の和:617

約数の個数: 40

約数和(自身を含む): 140704784

約数和(自身を除く): 69691552

約数列:

[1, 2, 4, 8, 16, 73, 146, 163, 292, 326, 373, 584, 652, 746, 1168, 1304, 1492, 2608, 2984, 5968, 11899, 23798, 27229, 47596, 54458, 60799, 95192, 108916, 121598, 190384, 217832, 243196, 435664, 486392, 972784, 4438327, 8876654, 17753308, 35506616, 71013232]

約数ペア:

[(1, 71013232), (2, 35506616), (4, 17753308), (8, 8876654), (16, 4438327), (73, 972784), (146, 486392), (163, 435664), (292, 243196), (326, 217832), (373, 190384), (584, 121598), (652, 108916), (746, 95192), (1168, 60799), (1304, 54458), (1492, 47596), (2608, 27229), (2984, 23798), (5968, 11899)]