63881832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 128

約数和(自身を含む): 192614400

約数和(自身を除く): 128732568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 43, 56, 74, 84, 86, 111, 129, 148, 168, 172, 222, 239, 258, 259, 296, 301, 344, 444, 478, 516, 518, 602, 717, 777, 888, 903, 956, 1032, 1036, 1204, 1434, 1554, 1591, 1673, 1806, 1912, 2072, 2408, 2868, 3108, 3182, 3346, 3612, 4773, 5019, 5736, 6216, 6364, 6692, 7224, 8843, 9546, 10038, 10277, 11137, 12728, 13384, 17686, 19092, 20076, 20554, 22274, 26529, 30831, 33411, 35372, 38184, 40152, 41108, 44548, 53058, 61662, 61901, 66822, 70744, 71939, 82216, 89096, 106116, 123324, 123802, 133644, 143878, 185703, 212232, 215817, 246648, 247604, 267288, 287756, 371406, 380249, 431634, 495208, 575512, 742812, 760498, 863268, 1140747, 1485624, 1520996, 1726536, 2281494, 2661743, 3041992, 4562988, 5323486, 7985229, 9125976, 10646972, 15970458, 21293944, 31940916, 63881832]

約数ペア:

[(1, 63881832), (2, 31940916), (3, 21293944), (4, 15970458), (6, 10646972), (7, 9125976), (8, 7985229), (12, 5323486), (14, 4562988), (21, 3041992), (24, 2661743), (28, 2281494), (37, 1726536), (42, 1520996), (43, 1485624), (56, 1140747), (74, 863268), (84, 760498), (86, 742812), (111, 575512), (129, 495208), (148, 431634), (168, 380249), (172, 371406), (222, 287756), (239, 267288), (258, 247604), (259, 246648), (296, 215817), (301, 212232), (344, 185703), (444, 143878), (478, 133644), (516, 123802), (518, 123324), (602, 106116), (717, 89096), (777, 82216), (888, 71939), (903, 70744), (956, 66822), (1032, 61901), (1036, 61662), (1204, 53058), (1434, 44548), (1554, 41108), (1591, 40152), (1673, 38184), (1806, 35372), (1912, 33411), (2072, 30831), (2408, 26529), (2868, 22274), (3108, 20554), (3182, 20076), (3346, 19092), (3612, 17686), (4773, 13384), (5019, 12728), (5736, 11137), (6216, 10277), (6364, 10038), (6692, 9546), (7224, 8843)]