28144216368

素因数分解:

$2^4\times 3^3\times {\mathrm{10099}}^1\times {\mathrm{6451}}^1$

素因数の和:16567

約数の個数: 80

約数和(自身を含む): 80804848000

約数和(自身を除く): 52660631632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 6451, 10099, 12902, 19353, 20198, 25804, 30297, 38706, 40396, 51608, 58059, 60594, 77412, 80792, 90891, 103216, 116118, 121188, 154824, 161584, 174177, 181782, 232236, 242376, 272673, 309648, 348354, 363564, 464472, 484752, 545346, 696708, 727128, 928944, 1090692, 1393416, 1454256, 2181384, 2786832, 4362768, 65148649, 130297298, 195445947, 260594596, 390891894, 521189192, 586337841, 781783788, 1042378384, 1172675682, 1563567576, 1759013523, 2345351364, 3127135152, 3518027046, 4690702728, 7036054092, 9381405456, 14072108184, 28144216368]

約数ペア:

[(1, 28144216368), (2, 14072108184), (3, 9381405456), (4, 7036054092), (6, 4690702728), (8, 3518027046), (9, 3127135152), (12, 2345351364), (16, 1759013523), (18, 1563567576), (24, 1172675682), (27, 1042378384), (36, 781783788), (48, 586337841), (54, 521189192), (72, 390891894), (108, 260594596), (144, 195445947), (216, 130297298), (432, 65148649), (6451, 4362768), (10099, 2786832), (12902, 2181384), (19353, 1454256), (20198, 1393416), (25804, 1090692), (30297, 928944), (38706, 727128), (40396, 696708), (51608, 545346), (58059, 484752), (60594, 464472), (77412, 363564), (80792, 348354), (90891, 309648), (103216, 272673), (116118, 242376), (121188, 232236), (154824, 181782), (161584, 174177)]