64405344

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 175271040

約数和(自身を除く): 110865696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 83, 96, 118, 137, 166, 177, 236, 249, 274, 332, 354, 411, 472, 498, 548, 664, 708, 822, 944, 996, 1096, 1328, 1416, 1644, 1888, 1992, 2192, 2656, 2832, 3288, 3984, 4384, 4897, 5664, 6576, 7968, 8083, 9794, 11371, 13152, 14691, 16166, 19588, 22742, 24249, 29382, 32332, 34113, 39176, 45484, 48498, 58764, 64664, 68226, 78352, 90968, 96996, 117528, 129328, 136452, 156704, 181936, 193992, 235056, 258656, 272904, 363872, 387984, 470112, 545808, 670889, 775968, 1091616, 1341778, 2012667, 2683556, 4025334, 5367112, 8050668, 10734224, 16101336, 21468448, 32202672, 64405344]

約数ペア:

[(1, 64405344), (2, 32202672), (3, 21468448), (4, 16101336), (6, 10734224), (8, 8050668), (12, 5367112), (16, 4025334), (24, 2683556), (32, 2012667), (48, 1341778), (59, 1091616), (83, 775968), (96, 670889), (118, 545808), (137, 470112), (166, 387984), (177, 363872), (236, 272904), (249, 258656), (274, 235056), (332, 193992), (354, 181936), (411, 156704), (472, 136452), (498, 129328), (548, 117528), (664, 96996), (708, 90968), (822, 78352), (944, 68226), (996, 64664), (1096, 58764), (1328, 48498), (1416, 45484), (1644, 39176), (1888, 34113), (1992, 32332), (2192, 29382), (2656, 24249), (2832, 22742), (3288, 19588), (3984, 16166), (4384, 14691), (4897, 13152), (5664, 11371), (6576, 9794), (7968, 8083)]