61388088

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7919}}^1$

素因数の和:7964

約数の個数: 64

約数和(自身を含む): 171072000

約数和(自身を除く): 109683912

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 7919, 15838, 23757, 31676, 47514, 63352, 95028, 134623, 150461, 190056, 269246, 300922, 403869, 451383, 538492, 601844, 807738, 902766, 1076984, 1203688, 1615476, 1805532, 2557837, 3230952, 3611064, 5115674, 7673511, 10231348, 15347022, 20462696, 30694044, 61388088]

約数ペア:

[(1, 61388088), (2, 30694044), (3, 20462696), (4, 15347022), (6, 10231348), (8, 7673511), (12, 5115674), (17, 3611064), (19, 3230952), (24, 2557837), (34, 1805532), (38, 1615476), (51, 1203688), (57, 1076984), (68, 902766), (76, 807738), (102, 601844), (114, 538492), (136, 451383), (152, 403869), (204, 300922), (228, 269246), (323, 190056), (408, 150461), (456, 134623), (646, 95028), (969, 63352), (1292, 47514), (1938, 31676), (2584, 23757), (3876, 15838), (7752, 7919)]