78969152

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:847

約数の個数: 56

約数和(自身を含む): 165030912

約数和(自身を除く): 86061760

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 212, 248, 424, 496, 751, 848, 992, 1502, 1643, 1696, 1984, 3004, 3286, 3392, 6008, 6572, 12016, 13144, 23281, 24032, 26288, 39803, 46562, 48064, 52576, 79606, 93124, 105152, 159212, 186248, 318424, 372496, 636848, 744992, 1233893, 1273696, 1489984, 2467786, 2547392, 4935572, 9871144, 19742288, 39484576, 78969152]

約数ペア:

[(1, 78969152), (2, 39484576), (4, 19742288), (8, 9871144), (16, 4935572), (31, 2547392), (32, 2467786), (53, 1489984), (62, 1273696), (64, 1233893), (106, 744992), (124, 636848), (212, 372496), (248, 318424), (424, 186248), (496, 159212), (751, 105152), (848, 93124), (992, 79606), (1502, 52576), (1643, 48064), (1696, 46562), (1984, 39803), (3004, 26288), (3286, 24032), (3392, 23281), (6008, 13144), (6572, 12016)]