29126772

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:565

約数の個数: 72

約数和(自身を含む): 78478400

約数和(自身を除く): 49351628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 114, 171, 194, 228, 291, 342, 388, 439, 582, 684, 873, 878, 1164, 1317, 1746, 1756, 1843, 2634, 3492, 3686, 3951, 5268, 5529, 7372, 7902, 8341, 11058, 15804, 16587, 16682, 22116, 25023, 33174, 33364, 42583, 50046, 66348, 75069, 85166, 100092, 127749, 150138, 170332, 255498, 300276, 383247, 510996, 766494, 809077, 1532988, 1618154, 2427231, 3236308, 4854462, 7281693, 9708924, 14563386, 29126772]

約数ペア:

[(1, 29126772), (2, 14563386), (3, 9708924), (4, 7281693), (6, 4854462), (9, 3236308), (12, 2427231), (18, 1618154), (19, 1532988), (36, 809077), (38, 766494), (57, 510996), (76, 383247), (97, 300276), (114, 255498), (171, 170332), (194, 150138), (228, 127749), (291, 100092), (342, 85166), (388, 75069), (439, 66348), (582, 50046), (684, 42583), (873, 33364), (878, 33174), (1164, 25023), (1317, 22116), (1746, 16682), (1756, 16587), (1843, 15804), (2634, 11058), (3492, 8341), (3686, 7902), (3951, 7372), (5268, 5529)]