42485376

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 120637440

約数和(自身を除く): 78152064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 83, 86, 93, 96, 124, 128, 129, 166, 172, 186, 192, 248, 249, 258, 332, 344, 372, 384, 496, 498, 516, 664, 688, 744, 992, 996, 1032, 1328, 1333, 1376, 1488, 1984, 1992, 2064, 2573, 2656, 2666, 2752, 2976, 3569, 3968, 3984, 3999, 4128, 5146, 5312, 5332, 5504, 5952, 7138, 7719, 7968, 7998, 8256, 10292, 10624, 10664, 10707, 11904, 14276, 15438, 15936, 15996, 16512, 20584, 21328, 21414, 28552, 30876, 31872, 31992, 41168, 42656, 42828, 57104, 61752, 63984, 82336, 85312, 85656, 110639, 114208, 123504, 127968, 164672, 170624, 171312, 221278, 228416, 247008, 255936, 329344, 331917, 342624, 442556, 456832, 494016, 511872, 663834, 685248, 885112, 988032, 1327668, 1370496, 1770224, 2655336, 3540448, 5310672, 7080896, 10621344, 14161792, 21242688, 42485376]

約数ペア:

[(1, 42485376), (2, 21242688), (3, 14161792), (4, 10621344), (6, 7080896), (8, 5310672), (12, 3540448), (16, 2655336), (24, 1770224), (31, 1370496), (32, 1327668), (43, 988032), (48, 885112), (62, 685248), (64, 663834), (83, 511872), (86, 494016), (93, 456832), (96, 442556), (124, 342624), (128, 331917), (129, 329344), (166, 255936), (172, 247008), (186, 228416), (192, 221278), (248, 171312), (249, 170624), (258, 164672), (332, 127968), (344, 123504), (372, 114208), (384, 110639), (496, 85656), (498, 85312), (516, 82336), (664, 63984), (688, 61752), (744, 57104), (992, 42828), (996, 42656), (1032, 41168), (1328, 31992), (1333, 31872), (1376, 30876), (1488, 28552), (1984, 21414), (1992, 21328), (2064, 20584), (2573, 16512), (2656, 15996), (2666, 15936), (2752, 15438), (2976, 14276), (3569, 11904), (3968, 10707), (3984, 10664), (3999, 10624), (4128, 10292), (5146, 8256), (5312, 7998), (5332, 7968), (5504, 7719), (5952, 7138)]