64533170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 132378624

約数和(自身を除く): 67845454

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 113, 115, 130, 191, 226, 230, 299, 382, 565, 598, 955, 1130, 1469, 1495, 1910, 2483, 2599, 2938, 2990, 4393, 4966, 5198, 7345, 8786, 12415, 12995, 14690, 21583, 21965, 24830, 25990, 33787, 43166, 43930, 57109, 67574, 107915, 114218, 168935, 215830, 280579, 285545, 337870, 496409, 561158, 571090, 992818, 1402895, 2482045, 2805790, 4964090, 6453317, 12906634, 32266585, 64533170]

約数ペア:

[(1, 64533170), (2, 32266585), (5, 12906634), (10, 6453317), (13, 4964090), (23, 2805790), (26, 2482045), (46, 1402895), (65, 992818), (113, 571090), (115, 561158), (130, 496409), (191, 337870), (226, 285545), (230, 280579), (299, 215830), (382, 168935), (565, 114218), (598, 107915), (955, 67574), (1130, 57109), (1469, 43930), (1495, 43166), (1910, 33787), (2483, 25990), (2599, 24830), (2938, 21965), (2990, 21583), (4393, 14690), (4966, 12995), (5198, 12415), (7345, 8786)]