73444008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 212284800

約数和(自身を除く): 138840792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 53, 58, 66, 87, 88, 106, 116, 132, 159, 174, 181, 212, 232, 264, 318, 319, 348, 362, 424, 543, 583, 636, 638, 696, 724, 957, 1086, 1166, 1272, 1276, 1448, 1537, 1749, 1914, 1991, 2172, 2332, 2552, 3074, 3498, 3828, 3982, 4344, 4611, 4664, 5249, 5973, 6148, 6996, 7656, 7964, 9222, 9593, 10498, 11946, 12296, 13992, 15747, 15928, 16907, 18444, 19186, 20996, 23892, 28779, 31494, 33814, 36888, 38372, 41992, 47784, 50721, 57558, 57739, 62988, 67628, 76744, 101442, 105523, 115116, 115478, 125976, 135256, 173217, 202884, 211046, 230232, 230956, 278197, 316569, 346434, 405768, 422092, 461912, 556394, 633138, 692868, 834591, 844184, 1112788, 1266276, 1385736, 1669182, 2225576, 2532552, 3060167, 3338364, 6120334, 6676728, 9180501, 12240668, 18361002, 24481336, 36722004, 73444008]

約数ペア:

[(1, 73444008), (2, 36722004), (3, 24481336), (4, 18361002), (6, 12240668), (8, 9180501), (11, 6676728), (12, 6120334), (22, 3338364), (24, 3060167), (29, 2532552), (33, 2225576), (44, 1669182), (53, 1385736), (58, 1266276), (66, 1112788), (87, 844184), (88, 834591), (106, 692868), (116, 633138), (132, 556394), (159, 461912), (174, 422092), (181, 405768), (212, 346434), (232, 316569), (264, 278197), (318, 230956), (319, 230232), (348, 211046), (362, 202884), (424, 173217), (543, 135256), (583, 125976), (636, 115478), (638, 115116), (696, 105523), (724, 101442), (957, 76744), (1086, 67628), (1166, 62988), (1272, 57739), (1276, 57558), (1448, 50721), (1537, 47784), (1749, 41992), (1914, 38372), (1991, 36888), (2172, 33814), (2332, 31494), (2552, 28779), (3074, 23892), (3498, 20996), (3828, 19186), (3982, 18444), (4344, 16907), (4611, 15928), (4664, 15747), (5249, 13992), (5973, 12296), (6148, 11946), (6996, 10498), (7656, 9593), (7964, 9222)]