78052684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 151492320

約数和(自身を除く): 73439636

約数列:

[1, 2, 4, 19, 37, 38, 41, 74, 76, 82, 148, 164, 677, 703, 779, 1354, 1406, 1517, 1558, 2708, 2812, 3034, 3116, 6068, 12863, 25049, 25726, 27757, 28823, 50098, 51452, 55514, 57646, 100196, 111028, 115292, 475931, 527383, 951862, 1027009, 1054766, 1903724, 2054018, 2109532, 4108036, 19513171, 39026342, 78052684]

約数ペア:

[(1, 78052684), (2, 39026342), (4, 19513171), (19, 4108036), (37, 2109532), (38, 2054018), (41, 1903724), (74, 1054766), (76, 1027009), (82, 951862), (148, 527383), (164, 475931), (677, 115292), (703, 111028), (779, 100196), (1354, 57646), (1406, 55514), (1517, 51452), (1558, 50098), (2708, 28823), (2812, 27757), (3034, 25726), (3116, 25049), (6068, 12863)]