77522928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4909}}^1$

素因数の和:4974

約数の個数: 80

約数和(自身を含む): 233794560

約数和(自身を除く): 156271632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 4909, 5264, 7896, 9818, 14727, 15792, 19636, 29454, 34363, 39272, 58908, 68726, 78544, 103089, 117816, 137452, 206178, 230723, 235632, 274904, 412356, 461446, 549808, 692169, 824712, 922892, 1384338, 1615061, 1649424, 1845784, 2768676, 3230122, 3691568, 4845183, 5537352, 6460244, 9690366, 11074704, 12920488, 19380732, 25840976, 38761464, 77522928]

約数ペア:

[(1, 77522928), (2, 38761464), (3, 25840976), (4, 19380732), (6, 12920488), (7, 11074704), (8, 9690366), (12, 6460244), (14, 5537352), (16, 4845183), (21, 3691568), (24, 3230122), (28, 2768676), (42, 1845784), (47, 1649424), (48, 1615061), (56, 1384338), (84, 922892), (94, 824712), (112, 692169), (141, 549808), (168, 461446), (188, 412356), (282, 274904), (329, 235632), (336, 230723), (376, 206178), (564, 137452), (658, 117816), (752, 103089), (987, 78544), (1128, 68726), (1316, 58908), (1974, 39272), (2256, 34363), (2632, 29454), (3948, 19636), (4909, 15792), (5264, 14727), (7896, 9818)]