80617392

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:379

約数の個数: 120

約数和(自身を含む): 238743648

約数和(自身を除く): 158126256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 101, 138, 144, 184, 202, 207, 241, 276, 303, 368, 404, 414, 482, 552, 606, 723, 808, 828, 909, 964, 1104, 1212, 1446, 1616, 1656, 1818, 1928, 2169, 2323, 2424, 2892, 3312, 3636, 3856, 4338, 4646, 4848, 5543, 5784, 6969, 7272, 8676, 9292, 11086, 11568, 13938, 14544, 16629, 17352, 18584, 20907, 22172, 24341, 27876, 33258, 34704, 37168, 41814, 44344, 48682, 49887, 55752, 66516, 73023, 83628, 88688, 97364, 99774, 111504, 133032, 146046, 167256, 194728, 199548, 219069, 266064, 292092, 334512, 389456, 399096, 438138, 559843, 584184, 798192, 876276, 1119686, 1168368, 1679529, 1752552, 2239372, 3359058, 3505104, 4478744, 5038587, 6718116, 8957488, 10077174, 13436232, 20154348, 26872464, 40308696, 80617392]

約数ペア:

[(1, 80617392), (2, 40308696), (3, 26872464), (4, 20154348), (6, 13436232), (8, 10077174), (9, 8957488), (12, 6718116), (16, 5038587), (18, 4478744), (23, 3505104), (24, 3359058), (36, 2239372), (46, 1752552), (48, 1679529), (69, 1168368), (72, 1119686), (92, 876276), (101, 798192), (138, 584184), (144, 559843), (184, 438138), (202, 399096), (207, 389456), (241, 334512), (276, 292092), (303, 266064), (368, 219069), (404, 199548), (414, 194728), (482, 167256), (552, 146046), (606, 133032), (723, 111504), (808, 99774), (828, 97364), (909, 88688), (964, 83628), (1104, 73023), (1212, 66516), (1446, 55752), (1616, 49887), (1656, 48682), (1818, 44344), (1928, 41814), (2169, 37168), (2323, 34704), (2424, 33258), (2892, 27876), (3312, 24341), (3636, 22172), (3856, 20907), (4338, 18584), (4646, 17352), (4848, 16629), (5543, 14544), (5784, 13938), (6969, 11568), (7272, 11086), (8676, 9292)]