78714688004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{167891}}^1$

素因数の和:168144

約数の個数: 48

約数和(自身を含む): 150431232000

約数和(自身を除く): 71716543996

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 199, 398, 589, 796, 1178, 2356, 3781, 6169, 7562, 12338, 15124, 24676, 117211, 167891, 234422, 335782, 468844, 671564, 3189929, 5204621, 6379858, 10409242, 12759716, 20818484, 33410309, 66820618, 98887799, 133641236, 197775598, 395551196, 634795871, 1035719579, 1269591742, 2071439158, 2539183484, 4142878316, 19678672001, 39357344002, 78714688004]

約数ペア:

[(1, 78714688004), (2, 39357344002), (4, 19678672001), (19, 4142878316), (31, 2539183484), (38, 2071439158), (62, 1269591742), (76, 1035719579), (124, 634795871), (199, 395551196), (398, 197775598), (589, 133641236), (796, 98887799), (1178, 66820618), (2356, 33410309), (3781, 20818484), (6169, 12759716), (7562, 10409242), (12338, 6379858), (15124, 5204621), (24676, 3189929), (117211, 671564), (167891, 468844), (234422, 335782)]