80624696

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{659}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 155509200

約数和(自身を除く): 74884504

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 373, 659, 746, 1318, 1492, 2636, 2984, 5272, 15293, 27019, 30586, 54038, 61172, 108076, 122344, 216152, 245807, 491614, 983228, 1966456, 10078087, 20156174, 40312348, 80624696]

約数ペア:

[(1, 80624696), (2, 40312348), (4, 20156174), (8, 10078087), (41, 1966456), (82, 983228), (164, 491614), (328, 245807), (373, 216152), (659, 122344), (746, 108076), (1318, 61172), (1492, 54038), (2636, 30586), (2984, 27019), (5272, 15293)]