76266735

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 134120448

約数和(自身を除く): 57853713

約数列:

[1, 3, 5, 15, 23, 43, 53, 69, 97, 115, 129, 159, 215, 265, 291, 345, 485, 645, 795, 989, 1219, 1455, 2231, 2279, 2967, 3657, 4171, 4945, 5141, 6095, 6693, 6837, 11155, 11395, 12513, 14835, 15423, 18285, 20855, 25705, 33465, 34185, 52417, 62565, 77115, 95933, 118243, 157251, 221063, 262085, 287799, 354729, 479665, 591215, 663189, 786255, 1105315, 1438995, 1773645, 3315945, 5084449, 15253347, 25422245, 76266735]

約数ペア:

[(1, 76266735), (3, 25422245), (5, 15253347), (15, 5084449), (23, 3315945), (43, 1773645), (53, 1438995), (69, 1105315), (97, 786255), (115, 663189), (129, 591215), (159, 479665), (215, 354729), (265, 287799), (291, 262085), (345, 221063), (485, 157251), (645, 118243), (795, 95933), (989, 77115), (1219, 62565), (1455, 52417), (2231, 34185), (2279, 33465), (2967, 25705), (3657, 20855), (4171, 18285), (4945, 15423), (5141, 14835), (6095, 12513), (6693, 11395), (6837, 11155)]