86001296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3581}}^1$

素因数の和:3687

約数の個数: 40

約数和(自身を含む): 177667200

約数和(自身を除く): 91665904

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 1264, 1501, 3002, 3581, 6004, 7162, 12008, 14324, 24016, 28648, 57296, 68039, 136078, 272156, 282899, 544312, 565798, 1088624, 1131596, 2263192, 4526384, 5375081, 10750162, 21500324, 43000648, 86001296]

約数ペア:

[(1, 86001296), (2, 43000648), (4, 21500324), (8, 10750162), (16, 5375081), (19, 4526384), (38, 2263192), (76, 1131596), (79, 1088624), (152, 565798), (158, 544312), (304, 282899), (316, 272156), (632, 136078), (1264, 68039), (1501, 57296), (3002, 28648), (3581, 24016), (6004, 14324), (7162, 12008)]