70189648

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{619}}^1$

素因数の和:1019

約数の個数: 40

約数和(自身を含む): 143765600

約数和(自身を除く): 73575952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 373, 619, 746, 1238, 1492, 2476, 2984, 4952, 5968, 7087, 9904, 11761, 14174, 23522, 28348, 47044, 56696, 94088, 113392, 188176, 230887, 461774, 923548, 1847096, 3694192, 4386853, 8773706, 17547412, 35094824, 70189648]

約数ペア:

[(1, 70189648), (2, 35094824), (4, 17547412), (8, 8773706), (16, 4386853), (19, 3694192), (38, 1847096), (76, 923548), (152, 461774), (304, 230887), (373, 188176), (619, 113392), (746, 94088), (1238, 56696), (1492, 47044), (2476, 28348), (2984, 23522), (4952, 14174), (5968, 11761), (7087, 9904)]