63645402

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 140083200

約数和(自身を除く): 76437798

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 79, 111, 114, 158, 191, 222, 237, 382, 474, 573, 703, 1146, 1406, 1501, 2109, 2923, 3002, 3629, 4218, 4503, 5846, 7067, 7258, 8769, 9006, 10887, 14134, 15089, 17538, 21201, 21774, 30178, 42402, 45267, 55537, 90534, 111074, 134273, 166611, 268546, 286691, 333222, 402819, 558293, 573382, 805638, 860073, 1116586, 1674879, 1720146, 3349758, 10607567, 21215134, 31822701, 63645402]

約数ペア:

[(1, 63645402), (2, 31822701), (3, 21215134), (6, 10607567), (19, 3349758), (37, 1720146), (38, 1674879), (57, 1116586), (74, 860073), (79, 805638), (111, 573382), (114, 558293), (158, 402819), (191, 333222), (222, 286691), (237, 268546), (382, 166611), (474, 134273), (573, 111074), (703, 90534), (1146, 55537), (1406, 45267), (1501, 42402), (2109, 30178), (2923, 21774), (3002, 21201), (3629, 17538), (4218, 15089), (4503, 14134), (5846, 10887), (7067, 9006), (7258, 8769)]