73391436

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 195197184

約数和(自身を除く): 121805748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 151, 207, 276, 302, 414, 453, 587, 604, 828, 906, 1174, 1359, 1761, 1812, 2348, 2718, 3473, 3522, 5283, 5436, 6946, 7044, 10419, 10566, 13501, 13892, 20838, 21132, 27002, 31257, 40503, 41676, 54004, 62514, 81006, 88637, 121509, 125028, 162012, 177274, 243018, 265911, 354548, 486036, 531822, 797733, 1063644, 1595466, 2038651, 3190932, 4077302, 6115953, 8154604, 12231906, 18347859, 24463812, 36695718, 73391436]

約数ペア:

[(1, 73391436), (2, 36695718), (3, 24463812), (4, 18347859), (6, 12231906), (9, 8154604), (12, 6115953), (18, 4077302), (23, 3190932), (36, 2038651), (46, 1595466), (69, 1063644), (92, 797733), (138, 531822), (151, 486036), (207, 354548), (276, 265911), (302, 243018), (414, 177274), (453, 162012), (587, 125028), (604, 121509), (828, 88637), (906, 81006), (1174, 62514), (1359, 54004), (1761, 41676), (1812, 40503), (2348, 31257), (2718, 27002), (3473, 21132), (3522, 20838), (5283, 13892), (5436, 13501), (6946, 10566), (7044, 10419)]