38387808

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{3251}}^1$

素因数の和:3308

約数の個数: 72

約数和(自身を含む): 111862296

約数和(自身を除く): 73474488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3251, 3936, 5904, 6502, 9753, 11808, 13004, 19506, 26008, 29259, 39012, 52016, 58518, 78024, 104032, 117036, 133291, 156048, 234072, 266582, 312096, 399873, 468144, 533164, 799746, 936288, 1066328, 1199619, 1599492, 2132656, 2399238, 3198984, 4265312, 4798476, 6397968, 9596952, 12795936, 19193904, 38387808]

約数ペア:

[(1, 38387808), (2, 19193904), (3, 12795936), (4, 9596952), (6, 6397968), (8, 4798476), (9, 4265312), (12, 3198984), (16, 2399238), (18, 2132656), (24, 1599492), (32, 1199619), (36, 1066328), (41, 936288), (48, 799746), (72, 533164), (82, 468144), (96, 399873), (123, 312096), (144, 266582), (164, 234072), (246, 156048), (288, 133291), (328, 117036), (369, 104032), (492, 78024), (656, 58518), (738, 52016), (984, 39012), (1312, 29259), (1476, 26008), (1968, 19506), (2952, 13004), (3251, 11808), (3936, 9753), (5904, 6502)]