79954992

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:672

約数の個数: 160

約数和(自身を含む): 258316800

約数和(自身を除く): 178361808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 299, 312, 351, 368, 414, 432, 468, 552, 598, 619, 621, 624, 702, 828, 897, 936, 1104, 1196, 1238, 1242, 1404, 1656, 1794, 1857, 1872, 2392, 2476, 2484, 2691, 2808, 3312, 3588, 3714, 4784, 4952, 4968, 5382, 5571, 5616, 7176, 7428, 8047, 8073, 9904, 9936, 10764, 11142, 14237, 14352, 14856, 16094, 16146, 16713, 21528, 22284, 24141, 28474, 29712, 32188, 32292, 33426, 42711, 43056, 44568, 48282, 56948, 64376, 64584, 66852, 72423, 85422, 89136, 96564, 113896, 128133, 128752, 129168, 133704, 144846, 170844, 185081, 193128, 217269, 227792, 256266, 267408, 289692, 341688, 370162, 384399, 386256, 434538, 512532, 555243, 579384, 683376, 740324, 768798, 869076, 1025064, 1110486, 1158768, 1480648, 1537596, 1665729, 1738152, 2050128, 2220972, 2961296, 3075192, 3331458, 3476304, 4441944, 4997187, 6150384, 6662916, 8883888, 9994374, 13325832, 19988748, 26651664, 39977496, 79954992]

約数ペア:

[(1, 79954992), (2, 39977496), (3, 26651664), (4, 19988748), (6, 13325832), (8, 9994374), (9, 8883888), (12, 6662916), (13, 6150384), (16, 4997187), (18, 4441944), (23, 3476304), (24, 3331458), (26, 3075192), (27, 2961296), (36, 2220972), (39, 2050128), (46, 1738152), (48, 1665729), (52, 1537596), (54, 1480648), (69, 1158768), (72, 1110486), (78, 1025064), (92, 869076), (104, 768798), (108, 740324), (117, 683376), (138, 579384), (144, 555243), (156, 512532), (184, 434538), (207, 386256), (208, 384399), (216, 370162), (234, 341688), (276, 289692), (299, 267408), (312, 256266), (351, 227792), (368, 217269), (414, 193128), (432, 185081), (468, 170844), (552, 144846), (598, 133704), (619, 129168), (621, 128752), (624, 128133), (702, 113896), (828, 96564), (897, 89136), (936, 85422), (1104, 72423), (1196, 66852), (1238, 64584), (1242, 64376), (1404, 56948), (1656, 48282), (1794, 44568), (1857, 43056), (1872, 42711), (2392, 33426), (2476, 32292), (2484, 32188), (2691, 29712), (2808, 28474), (3312, 24141), (3588, 22284), (3714, 21528), (4784, 16713), (4952, 16146), (4968, 16094), (5382, 14856), (5571, 14352), (5616, 14237), (7176, 11142), (7428, 10764), (8047, 9936), (8073, 9904)]