71729172

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 193616640

約数和(自身を除く): 121887468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 97, 108, 123, 164, 167, 194, 246, 291, 334, 369, 388, 492, 501, 582, 668, 738, 873, 1002, 1107, 1164, 1476, 1503, 1746, 2004, 2214, 2619, 3006, 3492, 3977, 4428, 4509, 5238, 6012, 6847, 7954, 9018, 10476, 11931, 13694, 15908, 16199, 18036, 20541, 23862, 27388, 32398, 35793, 41082, 47724, 48597, 61623, 64796, 71586, 82164, 97194, 107379, 123246, 143172, 145791, 184869, 194388, 214758, 246492, 291582, 369738, 429516, 437373, 583164, 664159, 739476, 874746, 1328318, 1749492, 1992477, 2656636, 3984954, 5977431, 7969908, 11954862, 17932293, 23909724, 35864586, 71729172]

約数ペア:

[(1, 71729172), (2, 35864586), (3, 23909724), (4, 17932293), (6, 11954862), (9, 7969908), (12, 5977431), (18, 3984954), (27, 2656636), (36, 1992477), (41, 1749492), (54, 1328318), (82, 874746), (97, 739476), (108, 664159), (123, 583164), (164, 437373), (167, 429516), (194, 369738), (246, 291582), (291, 246492), (334, 214758), (369, 194388), (388, 184869), (492, 145791), (501, 143172), (582, 123246), (668, 107379), (738, 97194), (873, 82164), (1002, 71586), (1107, 64796), (1164, 61623), (1476, 48597), (1503, 47724), (1746, 41082), (2004, 35793), (2214, 32398), (2619, 27388), (3006, 23862), (3492, 20541), (3977, 18036), (4428, 16199), (4509, 15908), (5238, 13694), (6012, 11931), (6847, 10476), (7954, 9018)]