72272096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2593}}^1$

素因数の和:2683

約数の個数: 48

約数和(自身を含む): 155577744

約数和(自身を除く): 83305648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 1072, 1742, 2144, 2593, 3484, 5186, 6968, 10372, 13936, 20744, 27872, 33709, 41488, 67418, 82976, 134836, 173731, 269672, 347462, 539344, 694924, 1078688, 1389848, 2258503, 2779696, 4517006, 5559392, 9034012, 18068024, 36136048, 72272096]

約数ペア:

[(1, 72272096), (2, 36136048), (4, 18068024), (8, 9034012), (13, 5559392), (16, 4517006), (26, 2779696), (32, 2258503), (52, 1389848), (67, 1078688), (104, 694924), (134, 539344), (208, 347462), (268, 269672), (416, 173731), (536, 134836), (871, 82976), (1072, 67418), (1742, 41488), (2144, 33709), (2593, 27872), (3484, 20744), (5186, 13936), (6968, 10372)]