38761464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4909}}^1$

素因数の和:4972

約数の個数: 64

約数和(自身を含む): 113126400

約数和(自身を除く): 74364936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 4909, 7896, 9818, 14727, 19636, 29454, 34363, 39272, 58908, 68726, 103089, 117816, 137452, 206178, 230723, 274904, 412356, 461446, 692169, 824712, 922892, 1384338, 1615061, 1845784, 2768676, 3230122, 4845183, 5537352, 6460244, 9690366, 12920488, 19380732, 38761464]

約数ペア:

[(1, 38761464), (2, 19380732), (3, 12920488), (4, 9690366), (6, 6460244), (7, 5537352), (8, 4845183), (12, 3230122), (14, 2768676), (21, 1845784), (24, 1615061), (28, 1384338), (42, 922892), (47, 824712), (56, 692169), (84, 461446), (94, 412356), (141, 274904), (168, 230723), (188, 206178), (282, 137452), (329, 117816), (376, 103089), (564, 68726), (658, 58908), (987, 39272), (1128, 34363), (1316, 29454), (1974, 19636), (2632, 14727), (3948, 9818), (4909, 7896)]