84895552

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 112

約数和(自身を含む): 208044288

約数和(自身を除く): 123148736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 71, 112, 119, 136, 142, 157, 224, 238, 272, 284, 314, 448, 476, 497, 544, 568, 628, 952, 994, 1088, 1099, 1136, 1207, 1256, 1904, 1988, 2198, 2272, 2414, 2512, 2669, 3808, 3976, 4396, 4544, 4828, 5024, 5338, 7616, 7952, 8449, 8792, 9656, 10048, 10676, 11147, 15904, 16898, 17584, 18683, 19312, 21352, 22294, 31808, 33796, 35168, 37366, 38624, 42704, 44588, 67592, 70336, 74732, 77248, 78029, 85408, 89176, 135184, 149464, 156058, 170816, 178352, 189499, 270368, 298928, 312116, 356704, 378998, 540736, 597856, 624232, 713408, 757996, 1195712, 1248464, 1326493, 1515992, 2496928, 2652986, 3031984, 4993856, 5305972, 6063968, 10611944, 12127936, 21223888, 42447776, 84895552]

約数ペア:

[(1, 84895552), (2, 42447776), (4, 21223888), (7, 12127936), (8, 10611944), (14, 6063968), (16, 5305972), (17, 4993856), (28, 3031984), (32, 2652986), (34, 2496928), (56, 1515992), (64, 1326493), (68, 1248464), (71, 1195712), (112, 757996), (119, 713408), (136, 624232), (142, 597856), (157, 540736), (224, 378998), (238, 356704), (272, 312116), (284, 298928), (314, 270368), (448, 189499), (476, 178352), (497, 170816), (544, 156058), (568, 149464), (628, 135184), (952, 89176), (994, 85408), (1088, 78029), (1099, 77248), (1136, 74732), (1207, 70336), (1256, 67592), (1904, 44588), (1988, 42704), (2198, 38624), (2272, 37366), (2414, 35168), (2512, 33796), (2669, 31808), (3808, 22294), (3976, 21352), (4396, 19312), (4544, 18683), (4828, 17584), (5024, 16898), (5338, 15904), (7616, 11147), (7952, 10676), (8449, 10048), (8792, 9656)]