72169164

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^2\times {\mathrm{97}}^1$

素因数の和:276

約数の個数: 72

約数和(自身を含む): 191339120

約数和(自身を除く): 119169956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 97, 108, 166, 194, 249, 291, 332, 388, 498, 582, 747, 873, 996, 1164, 1494, 1746, 2241, 2619, 2988, 3492, 4482, 5238, 6889, 8051, 8964, 10476, 13778, 16102, 20667, 24153, 27556, 32204, 41334, 48306, 62001, 72459, 82668, 96612, 124002, 144918, 186003, 217377, 248004, 289836, 372006, 434754, 668233, 744012, 869508, 1336466, 2004699, 2672932, 4009398, 6014097, 8018796, 12028194, 18042291, 24056388, 36084582, 72169164]

約数ペア:

[(1, 72169164), (2, 36084582), (3, 24056388), (4, 18042291), (6, 12028194), (9, 8018796), (12, 6014097), (18, 4009398), (27, 2672932), (36, 2004699), (54, 1336466), (83, 869508), (97, 744012), (108, 668233), (166, 434754), (194, 372006), (249, 289836), (291, 248004), (332, 217377), (388, 186003), (498, 144918), (582, 124002), (747, 96612), (873, 82668), (996, 72459), (1164, 62001), (1494, 48306), (1746, 41334), (2241, 32204), (2619, 27556), (2988, 24153), (3492, 20667), (4482, 16102), (5238, 13778), (6889, 10476), (8051, 8964)]