71754192

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{2753}}^1$

素因数の和:2948

約数の個数: 60

約数和(自身を含む): 201994884

約数和(自身を除く): 130240692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 2753, 2896, 3258, 4344, 5506, 6516, 8259, 8688, 11012, 13032, 16518, 22024, 24777, 26064, 33036, 44048, 49554, 66072, 99108, 132144, 198216, 396432, 498293, 996586, 1494879, 1993172, 2989758, 3986344, 4484637, 5979516, 7972688, 8969274, 11959032, 17938548, 23918064, 35877096, 71754192]

約数ペア:

[(1, 71754192), (2, 35877096), (3, 23918064), (4, 17938548), (6, 11959032), (8, 8969274), (9, 7972688), (12, 5979516), (16, 4484637), (18, 3986344), (24, 2989758), (36, 1993172), (48, 1494879), (72, 996586), (144, 498293), (181, 396432), (362, 198216), (543, 132144), (724, 99108), (1086, 66072), (1448, 49554), (1629, 44048), (2172, 33036), (2753, 26064), (2896, 24777), (3258, 22024), (4344, 16518), (5506, 13032), (6516, 11012), (8259, 8688)]