9972948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 27095040

約数和(自身を除く): 17122092

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 31, 34, 38, 51, 57, 62, 68, 76, 83, 93, 102, 114, 124, 166, 186, 204, 228, 249, 323, 332, 372, 498, 527, 589, 646, 969, 996, 1054, 1178, 1292, 1411, 1577, 1581, 1767, 1938, 2108, 2356, 2573, 2822, 3154, 3162, 3534, 3876, 4233, 4731, 5146, 5644, 6308, 6324, 7068, 7719, 8466, 9462, 10013, 10292, 15438, 16932, 18924, 20026, 26809, 30039, 30876, 40052, 43741, 48887, 53618, 60078, 80427, 87482, 97774, 107236, 120156, 131223, 146661, 160854, 174964, 195548, 262446, 293322, 321708, 524892, 586644, 831079, 1662158, 2493237, 3324316, 4986474, 9972948]

約数ペア:

[(1, 9972948), (2, 4986474), (3, 3324316), (4, 2493237), (6, 1662158), (12, 831079), (17, 586644), (19, 524892), (31, 321708), (34, 293322), (38, 262446), (51, 195548), (57, 174964), (62, 160854), (68, 146661), (76, 131223), (83, 120156), (93, 107236), (102, 97774), (114, 87482), (124, 80427), (166, 60078), (186, 53618), (204, 48887), (228, 43741), (249, 40052), (323, 30876), (332, 30039), (372, 26809), (498, 20026), (527, 18924), (589, 16932), (646, 15438), (969, 10292), (996, 10013), (1054, 9462), (1178, 8466), (1292, 7719), (1411, 7068), (1577, 6324), (1581, 6308), (1767, 5644), (1938, 5146), (2108, 4731), (2356, 4233), (2573, 3876), (2822, 3534), (3154, 3162)]