42148096

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 89478144

約数和(自身を除く): 47330048

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 113, 124, 128, 188, 226, 248, 256, 376, 452, 496, 752, 904, 992, 1457, 1504, 1808, 1984, 2914, 3008, 3503, 3616, 3968, 5311, 5828, 6016, 7006, 7232, 7936, 10622, 11656, 12032, 14012, 14464, 21244, 23312, 28024, 28928, 42488, 46624, 56048, 84976, 93248, 112096, 164641, 169952, 186496, 224192, 329282, 339904, 372992, 448384, 658564, 679808, 896768, 1317128, 1359616, 2634256, 5268512, 10537024, 21074048, 42148096]

約数ペア:

[(1, 42148096), (2, 21074048), (4, 10537024), (8, 5268512), (16, 2634256), (31, 1359616), (32, 1317128), (47, 896768), (62, 679808), (64, 658564), (94, 448384), (113, 372992), (124, 339904), (128, 329282), (188, 224192), (226, 186496), (248, 169952), (256, 164641), (376, 112096), (452, 93248), (496, 84976), (752, 56048), (904, 46624), (992, 42488), (1457, 28928), (1504, 28024), (1808, 23312), (1984, 21244), (2914, 14464), (3008, 14012), (3503, 12032), (3616, 11656), (3968, 10622), (5311, 7936), (5828, 7232), (6016, 7006)]