61721472

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2399}}^1$

素因数の和:2483

約数の個数: 64

約数和(自身を含む): 166464000

約数和(自身を除く): 104742528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 268, 384, 402, 536, 804, 1072, 1608, 2144, 2399, 3216, 4288, 4798, 6432, 7197, 8576, 9596, 12864, 14394, 19192, 25728, 28788, 38384, 57576, 76768, 115152, 153536, 160733, 230304, 307072, 321466, 460608, 482199, 642932, 921216, 964398, 1285864, 1928796, 2571728, 3857592, 5143456, 7715184, 10286912, 15430368, 20573824, 30860736, 61721472]

約数ペア:

[(1, 61721472), (2, 30860736), (3, 20573824), (4, 15430368), (6, 10286912), (8, 7715184), (12, 5143456), (16, 3857592), (24, 2571728), (32, 1928796), (48, 1285864), (64, 964398), (67, 921216), (96, 642932), (128, 482199), (134, 460608), (192, 321466), (201, 307072), (268, 230304), (384, 160733), (402, 153536), (536, 115152), (804, 76768), (1072, 57576), (1608, 38384), (2144, 28788), (2399, 25728), (3216, 19192), (4288, 14394), (4798, 12864), (6432, 9596), (7197, 8576)]