39103064

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 104025600

約数和(自身を除く): 64922536

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 56, 76, 77, 88, 91, 104, 133, 143, 152, 154, 182, 209, 247, 257, 266, 286, 308, 364, 418, 494, 514, 532, 572, 616, 728, 836, 988, 1001, 1028, 1064, 1144, 1463, 1672, 1729, 1799, 1976, 2002, 2056, 2717, 2827, 2926, 3341, 3458, 3598, 4004, 4883, 5434, 5654, 5852, 6682, 6916, 7196, 8008, 9766, 10868, 11308, 11704, 13364, 13832, 14392, 19019, 19532, 19789, 21736, 22616, 23387, 26728, 34181, 36751, 38038, 39064, 39578, 46774, 53713, 63479, 68362, 73502, 76076, 79156, 93548, 107426, 126958, 136724, 147004, 152152, 158312, 187096, 214852, 253916, 257257, 273448, 294008, 375991, 429704, 444353, 507832, 514514, 698269, 751982, 888706, 1029028, 1396538, 1503964, 1777412, 2058056, 2793076, 3007928, 3554824, 4887883, 5586152, 9775766, 19551532, 39103064]

約数ペア:

[(1, 39103064), (2, 19551532), (4, 9775766), (7, 5586152), (8, 4887883), (11, 3554824), (13, 3007928), (14, 2793076), (19, 2058056), (22, 1777412), (26, 1503964), (28, 1396538), (38, 1029028), (44, 888706), (52, 751982), (56, 698269), (76, 514514), (77, 507832), (88, 444353), (91, 429704), (104, 375991), (133, 294008), (143, 273448), (152, 257257), (154, 253916), (182, 214852), (209, 187096), (247, 158312), (257, 152152), (266, 147004), (286, 136724), (308, 126958), (364, 107426), (418, 93548), (494, 79156), (514, 76076), (532, 73502), (572, 68362), (616, 63479), (728, 53713), (836, 46774), (988, 39578), (1001, 39064), (1028, 38038), (1064, 36751), (1144, 34181), (1463, 26728), (1672, 23387), (1729, 22616), (1799, 21736), (1976, 19789), (2002, 19532), (2056, 19019), (2717, 14392), (2827, 13832), (2926, 13364), (3341, 11704), (3458, 11308), (3598, 10868), (4004, 9766), (4883, 8008), (5434, 7196), (5654, 6916), (5852, 6682)]