76130048

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 160707456

約数和(自身を除く): 84577408

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 128, 181, 212, 248, 256, 362, 424, 496, 724, 848, 992, 1448, 1643, 1696, 1984, 2896, 3286, 3392, 3968, 5611, 5792, 6572, 6784, 7936, 9593, 11222, 11584, 13144, 13568, 19186, 22444, 23168, 26288, 38372, 44888, 46336, 52576, 76744, 89776, 105152, 153488, 179552, 210304, 297383, 306976, 359104, 420608, 594766, 613952, 718208, 1189532, 1227904, 1436416, 2379064, 2455808, 4758128, 9516256, 19032512, 38065024, 76130048]

約数ペア:

[(1, 76130048), (2, 38065024), (4, 19032512), (8, 9516256), (16, 4758128), (31, 2455808), (32, 2379064), (53, 1436416), (62, 1227904), (64, 1189532), (106, 718208), (124, 613952), (128, 594766), (181, 420608), (212, 359104), (248, 306976), (256, 297383), (362, 210304), (424, 179552), (496, 153488), (724, 105152), (848, 89776), (992, 76744), (1448, 52576), (1643, 46336), (1696, 44888), (1984, 38372), (2896, 26288), (3286, 23168), (3392, 22444), (3968, 19186), (5611, 13568), (5792, 13144), (6572, 11584), (6784, 11222), (7936, 9593)]