71088048

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^2\times {\mathrm{587}}^1$

素因数の和:659

約数の個数: 90

約数和(自身を含む): 206395644

約数和(自身を除く): 135307596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 587, 696, 841, 1044, 1174, 1392, 1682, 1761, 2088, 2348, 2523, 3364, 3522, 4176, 4696, 5046, 5283, 6728, 7044, 7569, 9392, 10092, 10566, 13456, 14088, 15138, 17023, 20184, 21132, 28176, 30276, 34046, 40368, 42264, 51069, 60552, 68092, 84528, 102138, 121104, 136184, 153207, 204276, 272368, 306414, 408552, 493667, 612828, 817104, 987334, 1225656, 1481001, 1974668, 2451312, 2962002, 3949336, 4443003, 5924004, 7898672, 8886006, 11848008, 17772012, 23696016, 35544024, 71088048]

約数ペア:

[(1, 71088048), (2, 35544024), (3, 23696016), (4, 17772012), (6, 11848008), (8, 8886006), (9, 7898672), (12, 5924004), (16, 4443003), (18, 3949336), (24, 2962002), (29, 2451312), (36, 1974668), (48, 1481001), (58, 1225656), (72, 987334), (87, 817104), (116, 612828), (144, 493667), (174, 408552), (232, 306414), (261, 272368), (348, 204276), (464, 153207), (522, 136184), (587, 121104), (696, 102138), (841, 84528), (1044, 68092), (1174, 60552), (1392, 51069), (1682, 42264), (1761, 40368), (2088, 34046), (2348, 30276), (2523, 28176), (3364, 21132), (3522, 20184), (4176, 17023), (4696, 15138), (5046, 14088), (5283, 13456), (6728, 10566), (7044, 10092), (7569, 9392)]