77675952

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1690

約数の個数: 80

約数和(自身を含む): 215343360

約数和(自身を除く): 137667408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 76, 106, 114, 152, 159, 212, 228, 304, 318, 424, 456, 636, 848, 912, 1007, 1272, 1607, 2014, 2544, 3021, 3214, 4028, 4821, 6042, 6428, 8056, 9642, 12084, 12856, 16112, 19284, 24168, 25712, 30533, 38568, 48336, 61066, 77136, 85171, 91599, 122132, 170342, 183198, 244264, 255513, 340684, 366396, 488528, 511026, 681368, 732792, 1022052, 1362736, 1465584, 1618249, 2044104, 3236498, 4088208, 4854747, 6472996, 9709494, 12945992, 19418988, 25891984, 38837976, 77675952]

約数ペア:

[(1, 77675952), (2, 38837976), (3, 25891984), (4, 19418988), (6, 12945992), (8, 9709494), (12, 6472996), (16, 4854747), (19, 4088208), (24, 3236498), (38, 2044104), (48, 1618249), (53, 1465584), (57, 1362736), (76, 1022052), (106, 732792), (114, 681368), (152, 511026), (159, 488528), (212, 366396), (228, 340684), (304, 255513), (318, 244264), (424, 183198), (456, 170342), (636, 122132), (848, 91599), (912, 85171), (1007, 77136), (1272, 61066), (1607, 48336), (2014, 38568), (2544, 30533), (3021, 25712), (3214, 24168), (4028, 19284), (4821, 16112), (6042, 12856), (6428, 12084), (8056, 9642)]