82516544

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 112

約数和(自身を含む): 195072000

約数和(自身を除く): 112555456

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 64, 76, 88, 124, 152, 176, 199, 209, 248, 304, 341, 352, 398, 418, 496, 589, 608, 682, 704, 796, 836, 992, 1178, 1216, 1364, 1592, 1672, 1984, 2189, 2356, 2728, 3184, 3344, 3781, 4378, 4712, 5456, 6169, 6368, 6479, 6688, 7562, 8756, 9424, 10912, 12338, 12736, 12958, 13376, 15124, 17512, 18848, 21824, 24676, 25916, 30248, 35024, 37696, 41591, 49352, 51832, 60496, 67859, 70048, 83182, 98704, 103664, 117211, 120992, 135718, 140096, 166364, 197408, 207328, 234422, 241984, 271436, 332728, 394816, 414656, 468844, 542872, 665456, 937688, 1085744, 1289321, 1330912, 1875376, 2171488, 2578642, 2661824, 3750752, 4342976, 5157284, 7501504, 10314568, 20629136, 41258272, 82516544]

約数ペア:

[(1, 82516544), (2, 41258272), (4, 20629136), (8, 10314568), (11, 7501504), (16, 5157284), (19, 4342976), (22, 3750752), (31, 2661824), (32, 2578642), (38, 2171488), (44, 1875376), (62, 1330912), (64, 1289321), (76, 1085744), (88, 937688), (124, 665456), (152, 542872), (176, 468844), (199, 414656), (209, 394816), (248, 332728), (304, 271436), (341, 241984), (352, 234422), (398, 207328), (418, 197408), (496, 166364), (589, 140096), (608, 135718), (682, 120992), (704, 117211), (796, 103664), (836, 98704), (992, 83182), (1178, 70048), (1216, 67859), (1364, 60496), (1592, 51832), (1672, 49352), (1984, 41591), (2189, 37696), (2356, 35024), (2728, 30248), (3184, 25916), (3344, 24676), (3781, 21824), (4378, 18848), (4712, 17512), (5456, 15124), (6169, 13376), (6368, 12958), (6479, 12736), (6688, 12338), (7562, 10912), (8756, 9424)]