69891888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{132371}}^1$

素因数の和:132393

約数の個数: 40

約数和(自身を含む): 196969536

約数和(自身を除く): 127077648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 132371, 264742, 397113, 529484, 794226, 1058968, 1456081, 1588452, 2117936, 2912162, 3176904, 4368243, 5824324, 6353808, 8736486, 11648648, 17472972, 23297296, 34945944, 69891888]

約数ペア:

[(1, 69891888), (2, 34945944), (3, 23297296), (4, 17472972), (6, 11648648), (8, 8736486), (11, 6353808), (12, 5824324), (16, 4368243), (22, 3176904), (24, 2912162), (33, 2117936), (44, 1588452), (48, 1456081), (66, 1058968), (88, 794226), (132, 529484), (176, 397113), (264, 264742), (528, 132371)]