82963664

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 120

約数和(自身を含む): 200377800

約数和(自身を除く): 117414136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 41, 49, 56, 58, 82, 89, 98, 112, 116, 164, 178, 196, 203, 232, 287, 328, 356, 392, 406, 464, 574, 623, 656, 712, 784, 812, 1148, 1189, 1246, 1421, 1424, 1624, 2009, 2296, 2378, 2492, 2581, 2842, 3248, 3649, 4018, 4361, 4592, 4756, 4984, 5162, 5684, 7298, 8036, 8323, 8722, 9512, 9968, 10324, 11368, 14596, 16072, 16646, 17444, 18067, 19024, 20648, 22736, 25543, 29192, 32144, 33292, 34888, 36134, 41296, 51086, 58261, 58384, 66584, 69776, 72268, 102172, 105821, 116522, 126469, 133168, 144536, 178801, 204344, 211642, 233044, 252938, 289072, 357602, 408688, 423284, 466088, 505876, 715204, 740747, 846568, 932176, 1011752, 1430408, 1481494, 1693136, 2023504, 2860816, 2962988, 5185229, 5925976, 10370458, 11851952, 20740916, 41481832, 82963664]

約数ペア:

[(1, 82963664), (2, 41481832), (4, 20740916), (7, 11851952), (8, 10370458), (14, 5925976), (16, 5185229), (28, 2962988), (29, 2860816), (41, 2023504), (49, 1693136), (56, 1481494), (58, 1430408), (82, 1011752), (89, 932176), (98, 846568), (112, 740747), (116, 715204), (164, 505876), (178, 466088), (196, 423284), (203, 408688), (232, 357602), (287, 289072), (328, 252938), (356, 233044), (392, 211642), (406, 204344), (464, 178801), (574, 144536), (623, 133168), (656, 126469), (712, 116522), (784, 105821), (812, 102172), (1148, 72268), (1189, 69776), (1246, 66584), (1421, 58384), (1424, 58261), (1624, 51086), (2009, 41296), (2296, 36134), (2378, 34888), (2492, 33292), (2581, 32144), (2842, 29192), (3248, 25543), (3649, 22736), (4018, 20648), (4361, 19024), (4592, 18067), (4756, 17444), (4984, 16646), (5162, 16072), (5684, 14596), (7298, 11368), (8036, 10324), (8323, 9968), (8722, 9512)]