39651456

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^3\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 128

約数和(自身を含む): 116524800

約数和(自身を除く): 76873344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 169, 188, 192, 208, 282, 312, 338, 376, 384, 416, 507, 564, 611, 624, 676, 752, 832, 1014, 1128, 1222, 1248, 1352, 1504, 1664, 1833, 2028, 2197, 2256, 2444, 2496, 2704, 3008, 3666, 4056, 4394, 4512, 4888, 4992, 5408, 6016, 6591, 7332, 7943, 8112, 8788, 9024, 9776, 10816, 13182, 14664, 15886, 16224, 17576, 18048, 19552, 21632, 23829, 26364, 29328, 31772, 32448, 35152, 39104, 47658, 52728, 58656, 63544, 64896, 70304, 78208, 95316, 103259, 105456, 117312, 127088, 140608, 190632, 206518, 210912, 234624, 254176, 281216, 309777, 381264, 413036, 421824, 508352, 619554, 762528, 826072, 843648, 1016704, 1239108, 1525056, 1652144, 2478216, 3050112, 3304288, 4956432, 6608576, 9912864, 13217152, 19825728, 39651456]

約数ペア:

[(1, 39651456), (2, 19825728), (3, 13217152), (4, 9912864), (6, 6608576), (8, 4956432), (12, 3304288), (13, 3050112), (16, 2478216), (24, 1652144), (26, 1525056), (32, 1239108), (39, 1016704), (47, 843648), (48, 826072), (52, 762528), (64, 619554), (78, 508352), (94, 421824), (96, 413036), (104, 381264), (128, 309777), (141, 281216), (156, 254176), (169, 234624), (188, 210912), (192, 206518), (208, 190632), (282, 140608), (312, 127088), (338, 117312), (376, 105456), (384, 103259), (416, 95316), (507, 78208), (564, 70304), (611, 64896), (624, 63544), (676, 58656), (752, 52728), (832, 47658), (1014, 39104), (1128, 35152), (1222, 32448), (1248, 31772), (1352, 29328), (1504, 26364), (1664, 23829), (1833, 21632), (2028, 19552), (2197, 18048), (2256, 17576), (2444, 16224), (2496, 15886), (2704, 14664), (3008, 13182), (3666, 10816), (4056, 9776), (4394, 9024), (4512, 8788), (4888, 8112), (4992, 7943), (5408, 7332), (6016, 6591)]