74545536

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 128

約数和(自身を含む): 216770400

約数和(自身を除く): 142224864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 109, 128, 137, 156, 192, 208, 218, 274, 312, 327, 384, 411, 416, 436, 548, 624, 654, 822, 832, 872, 1096, 1248, 1308, 1417, 1644, 1664, 1744, 1781, 2192, 2496, 2616, 2834, 3288, 3488, 3562, 4251, 4384, 4992, 5232, 5343, 5668, 6576, 6976, 7124, 8502, 8768, 10464, 10686, 11336, 13152, 13952, 14248, 14933, 17004, 17536, 20928, 21372, 22672, 26304, 28496, 29866, 34008, 41856, 42744, 44799, 45344, 52608, 56992, 59732, 68016, 85488, 89598, 90688, 113984, 119464, 136032, 170976, 179196, 181376, 194129, 227968, 238928, 272064, 341952, 358392, 388258, 477856, 544128, 582387, 683904, 716784, 776516, 955712, 1164774, 1433568, 1553032, 1911424, 2329548, 2867136, 3106064, 4659096, 5734272, 6212128, 9318192, 12424256, 18636384, 24848512, 37272768, 74545536]

約数ペア:

[(1, 74545536), (2, 37272768), (3, 24848512), (4, 18636384), (6, 12424256), (8, 9318192), (12, 6212128), (13, 5734272), (16, 4659096), (24, 3106064), (26, 2867136), (32, 2329548), (39, 1911424), (48, 1553032), (52, 1433568), (64, 1164774), (78, 955712), (96, 776516), (104, 716784), (109, 683904), (128, 582387), (137, 544128), (156, 477856), (192, 388258), (208, 358392), (218, 341952), (274, 272064), (312, 238928), (327, 227968), (384, 194129), (411, 181376), (416, 179196), (436, 170976), (548, 136032), (624, 119464), (654, 113984), (822, 90688), (832, 89598), (872, 85488), (1096, 68016), (1248, 59732), (1308, 56992), (1417, 52608), (1644, 45344), (1664, 44799), (1744, 42744), (1781, 41856), (2192, 34008), (2496, 29866), (2616, 28496), (2834, 26304), (3288, 22672), (3488, 21372), (3562, 20928), (4251, 17536), (4384, 17004), (4992, 14933), (5232, 14248), (5343, 13952), (5668, 13152), (6576, 11336), (6976, 10686), (7124, 10464), (8502, 8768)]