74471729568

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{18920663}}^1$

素因数の和:18920717

約数の個数: 48

約数和(自身を含む): 200256307776

約数和(自身を除く): 125784578208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 18920663, 37841326, 56761989, 75682652, 113523978, 151365304, 227047956, 302730608, 454095912, 605461216, 775747183, 908191824, 1551494366, 1816383648, 2327241549, 3102988732, 4654483098, 6205977464, 9308966196, 12411954928, 18617932392, 24823909856, 37235864784, 74471729568]

約数ペア:

[(1, 74471729568), (2, 37235864784), (3, 24823909856), (4, 18617932392), (6, 12411954928), (8, 9308966196), (12, 6205977464), (16, 4654483098), (24, 3102988732), (32, 2327241549), (41, 1816383648), (48, 1551494366), (82, 908191824), (96, 775747183), (123, 605461216), (164, 454095912), (246, 302730608), (328, 227047956), (492, 151365304), (656, 113523978), (984, 75682652), (1312, 56761989), (1968, 37841326), (3936, 18920663)]