64336128

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4409}}^1$

素因数の和:4447

約数の個数: 72

約数和(自身を含む): 180280800

約数和(自身を除く): 115944672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4409, 4864, 7296, 8818, 13227, 14592, 17636, 26454, 35272, 52908, 70544, 83771, 105816, 141088, 167542, 211632, 251313, 282176, 335084, 423264, 502626, 564352, 670168, 846528, 1005252, 1128704, 1340336, 1693056, 2010504, 2680672, 3386112, 4021008, 5361344, 8042016, 10722688, 16084032, 21445376, 32168064, 64336128]

約数ペア:

[(1, 64336128), (2, 32168064), (3, 21445376), (4, 16084032), (6, 10722688), (8, 8042016), (12, 5361344), (16, 4021008), (19, 3386112), (24, 2680672), (32, 2010504), (38, 1693056), (48, 1340336), (57, 1128704), (64, 1005252), (76, 846528), (96, 670168), (114, 564352), (128, 502626), (152, 423264), (192, 335084), (228, 282176), (256, 251313), (304, 211632), (384, 167542), (456, 141088), (608, 105816), (768, 83771), (912, 70544), (1216, 52908), (1824, 35272), (2432, 26454), (3648, 17636), (4409, 14592), (4864, 13227), (7296, 8818)]