56874312

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 160

約数和(自身を含む): 177724800

約数和(自身を除く): 120850488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 79, 81, 88, 99, 101, 108, 132, 158, 162, 198, 202, 216, 237, 264, 297, 303, 316, 324, 396, 404, 474, 594, 606, 632, 648, 711, 792, 808, 869, 891, 909, 948, 1111, 1188, 1212, 1422, 1738, 1782, 1818, 1896, 2133, 2222, 2376, 2424, 2607, 2727, 2844, 3333, 3476, 3564, 3636, 4266, 4444, 5214, 5454, 5688, 6399, 6666, 6952, 7128, 7272, 7821, 7979, 8181, 8532, 8888, 9999, 10428, 10908, 12798, 13332, 15642, 15958, 16362, 17064, 19998, 20856, 21816, 23463, 23937, 25596, 26664, 29997, 31284, 31916, 32724, 39996, 46926, 47874, 51192, 59994, 62568, 63832, 65448, 70389, 71811, 79992, 87769, 89991, 93852, 95748, 119988, 140778, 143622, 175538, 179982, 187704, 191496, 215433, 239976, 263307, 281556, 287244, 351076, 359964, 430866, 526614, 563112, 574488, 646299, 702152, 719928, 789921, 861732, 1053228, 1292598, 1579842, 1723464, 2106456, 2369763, 2585196, 3159684, 4739526, 5170392, 6319368, 7109289, 9479052, 14218578, 18958104, 28437156, 56874312]

約数ペア:

[(1, 56874312), (2, 28437156), (3, 18958104), (4, 14218578), (6, 9479052), (8, 7109289), (9, 6319368), (11, 5170392), (12, 4739526), (18, 3159684), (22, 2585196), (24, 2369763), (27, 2106456), (33, 1723464), (36, 1579842), (44, 1292598), (54, 1053228), (66, 861732), (72, 789921), (79, 719928), (81, 702152), (88, 646299), (99, 574488), (101, 563112), (108, 526614), (132, 430866), (158, 359964), (162, 351076), (198, 287244), (202, 281556), (216, 263307), (237, 239976), (264, 215433), (297, 191496), (303, 187704), (316, 179982), (324, 175538), (396, 143622), (404, 140778), (474, 119988), (594, 95748), (606, 93852), (632, 89991), (648, 87769), (711, 79992), (792, 71811), (808, 70389), (869, 65448), (891, 63832), (909, 62568), (948, 59994), (1111, 51192), (1188, 47874), (1212, 46926), (1422, 39996), (1738, 32724), (1782, 31916), (1818, 31284), (1896, 29997), (2133, 26664), (2222, 25596), (2376, 23937), (2424, 23463), (2607, 21816), (2727, 20856), (2844, 19998), (3333, 17064), (3476, 16362), (3564, 15958), (3636, 15642), (4266, 13332), (4444, 12798), (5214, 10908), (5454, 10428), (5688, 9999), (6399, 8888), (6666, 8532), (6952, 8181), (7128, 7979), (7272, 7821)]