86161428

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:442

約数の個数: 96

約数和(自身を含む): 237440000

約数和(自身を除く): 151278572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 199, 211, 228, 342, 398, 422, 513, 597, 633, 684, 796, 844, 1026, 1194, 1266, 1791, 1899, 2052, 2388, 2532, 3582, 3781, 3798, 4009, 5373, 5697, 7164, 7562, 7596, 8018, 10746, 11343, 11394, 12027, 15124, 16036, 21492, 22686, 22788, 24054, 34029, 36081, 41989, 45372, 48108, 68058, 72162, 83978, 102087, 108243, 125967, 136116, 144324, 167956, 204174, 216486, 251934, 377901, 408348, 432972, 503868, 755802, 797791, 1133703, 1511604, 1595582, 2267406, 2393373, 3191164, 4534812, 4786746, 7180119, 9573492, 14360238, 21540357, 28720476, 43080714, 86161428]

約数ペア:

[(1, 86161428), (2, 43080714), (3, 28720476), (4, 21540357), (6, 14360238), (9, 9573492), (12, 7180119), (18, 4786746), (19, 4534812), (27, 3191164), (36, 2393373), (38, 2267406), (54, 1595582), (57, 1511604), (76, 1133703), (108, 797791), (114, 755802), (171, 503868), (199, 432972), (211, 408348), (228, 377901), (342, 251934), (398, 216486), (422, 204174), (513, 167956), (597, 144324), (633, 136116), (684, 125967), (796, 108243), (844, 102087), (1026, 83978), (1194, 72162), (1266, 68058), (1791, 48108), (1899, 45372), (2052, 41989), (2388, 36081), (2532, 34029), (3582, 24054), (3781, 22788), (3798, 22686), (4009, 21492), (5373, 16036), (5697, 15124), (7164, 12027), (7562, 11394), (7596, 11343), (8018, 10746)]