91508256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2431

約数の個数: 144

約数和(自身を含む): 313185600

約数和(自身を除く): 221677344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2389, 2394, 2736, 3192, 4256, 4778, 4788, 5472, 6384, 7167, 9556, 9576, 12768, 14334, 16723, 19112, 19152, 21501, 28668, 33446, 38224, 38304, 43002, 45391, 50169, 57336, 66892, 76448, 86004, 90782, 100338, 114672, 133784, 136173, 150507, 172008, 181564, 200676, 229344, 267568, 272346, 301014, 317737, 344016, 363128, 401352, 408519, 535136, 544692, 602028, 635474, 688032, 726256, 802704, 817038, 953211, 1089384, 1204056, 1270948, 1452512, 1605408, 1634076, 1906422, 2178768, 2408112, 2541896, 2859633, 3268152, 3812844, 4357536, 4816224, 5083792, 5719266, 6536304, 7625688, 10167584, 11438532, 13072608, 15251376, 22877064, 30502752, 45754128, 91508256]

約数ペア:

[(1, 91508256), (2, 45754128), (3, 30502752), (4, 22877064), (6, 15251376), (7, 13072608), (8, 11438532), (9, 10167584), (12, 7625688), (14, 6536304), (16, 5719266), (18, 5083792), (19, 4816224), (21, 4357536), (24, 3812844), (28, 3268152), (32, 2859633), (36, 2541896), (38, 2408112), (42, 2178768), (48, 1906422), (56, 1634076), (57, 1605408), (63, 1452512), (72, 1270948), (76, 1204056), (84, 1089384), (96, 953211), (112, 817038), (114, 802704), (126, 726256), (133, 688032), (144, 635474), (152, 602028), (168, 544692), (171, 535136), (224, 408519), (228, 401352), (252, 363128), (266, 344016), (288, 317737), (304, 301014), (336, 272346), (342, 267568), (399, 229344), (456, 200676), (504, 181564), (532, 172008), (608, 150507), (672, 136173), (684, 133784), (798, 114672), (912, 100338), (1008, 90782), (1064, 86004), (1197, 76448), (1368, 66892), (1596, 57336), (1824, 50169), (2016, 45391), (2128, 43002), (2389, 38304), (2394, 38224), (2736, 33446), (3192, 28668), (4256, 21501), (4778, 19152), (4788, 19112), (5472, 16723), (6384, 14334), (7167, 12768), (9556, 9576)]