64399056

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 176447040

約数和(自身を除く): 112047984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 241, 293, 304, 456, 482, 586, 723, 879, 912, 964, 1172, 1446, 1758, 1928, 2344, 2892, 3516, 3856, 4579, 4688, 5567, 5784, 7032, 9158, 11134, 11568, 13737, 14064, 16701, 18316, 22268, 27474, 33402, 36632, 44536, 54948, 66804, 70613, 73264, 89072, 109896, 133608, 141226, 211839, 219792, 267216, 282452, 423678, 564904, 847356, 1129808, 1341647, 1694712, 2683294, 3389424, 4024941, 5366588, 8049882, 10733176, 16099764, 21466352, 32199528, 64399056]

約数ペア:

[(1, 64399056), (2, 32199528), (3, 21466352), (4, 16099764), (6, 10733176), (8, 8049882), (12, 5366588), (16, 4024941), (19, 3389424), (24, 2683294), (38, 1694712), (48, 1341647), (57, 1129808), (76, 847356), (114, 564904), (152, 423678), (228, 282452), (241, 267216), (293, 219792), (304, 211839), (456, 141226), (482, 133608), (586, 109896), (723, 89072), (879, 73264), (912, 70613), (964, 66804), (1172, 54948), (1446, 44536), (1758, 36632), (1928, 33402), (2344, 27474), (2892, 22268), (3516, 18316), (3856, 16701), (4579, 14064), (4688, 13737), (5567, 11568), (5784, 11134), (7032, 9158)]