61613632

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:503

約数の個数: 56

約数和(自身を含む): 128244600

約数和(自身を除く): 66630968

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 89, 116, 178, 232, 356, 373, 464, 712, 746, 928, 1424, 1492, 1856, 2581, 2848, 2984, 5162, 5696, 5968, 10324, 10817, 11936, 20648, 21634, 23872, 33197, 41296, 43268, 66394, 82592, 86536, 132788, 165184, 173072, 265576, 346144, 531152, 692288, 962713, 1062304, 1925426, 2124608, 3850852, 7701704, 15403408, 30806816, 61613632]

約数ペア:

[(1, 61613632), (2, 30806816), (4, 15403408), (8, 7701704), (16, 3850852), (29, 2124608), (32, 1925426), (58, 1062304), (64, 962713), (89, 692288), (116, 531152), (178, 346144), (232, 265576), (356, 173072), (373, 165184), (464, 132788), (712, 86536), (746, 82592), (928, 66394), (1424, 43268), (1492, 41296), (1856, 33197), (2581, 23872), (2848, 21634), (2984, 20648), (5162, 11936), (5696, 10817), (5968, 10324)]