98553924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 298142208

約数和(自身を除く): 199588284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 53, 63, 84, 94, 106, 126, 141, 157, 159, 188, 212, 252, 282, 314, 318, 329, 371, 423, 471, 477, 564, 628, 636, 658, 742, 846, 942, 954, 987, 1099, 1113, 1316, 1413, 1484, 1692, 1884, 1908, 1974, 2198, 2226, 2491, 2826, 2961, 3297, 3339, 3948, 4396, 4452, 4982, 5652, 5922, 6594, 6678, 7379, 7473, 8321, 9891, 9964, 11844, 13188, 13356, 14758, 14946, 16642, 17437, 19782, 22137, 22419, 24963, 29516, 29892, 33284, 34874, 39564, 44274, 44838, 49926, 51653, 52311, 58247, 66411, 69748, 74889, 88548, 89676, 99852, 103306, 104622, 116494, 132822, 149778, 154959, 156933, 174741, 206612, 209244, 232988, 265644, 299556, 309918, 313866, 349482, 391087, 464877, 524223, 619836, 627732, 698964, 782174, 929754, 1048446, 1173261, 1564348, 1859508, 2096892, 2346522, 2737609, 3519783, 4693044, 5475218, 7039566, 8212827, 10950436, 14079132, 16425654, 24638481, 32851308, 49276962, 98553924]

約数ペア:

[(1, 98553924), (2, 49276962), (3, 32851308), (4, 24638481), (6, 16425654), (7, 14079132), (9, 10950436), (12, 8212827), (14, 7039566), (18, 5475218), (21, 4693044), (28, 3519783), (36, 2737609), (42, 2346522), (47, 2096892), (53, 1859508), (63, 1564348), (84, 1173261), (94, 1048446), (106, 929754), (126, 782174), (141, 698964), (157, 627732), (159, 619836), (188, 524223), (212, 464877), (252, 391087), (282, 349482), (314, 313866), (318, 309918), (329, 299556), (371, 265644), (423, 232988), (471, 209244), (477, 206612), (564, 174741), (628, 156933), (636, 154959), (658, 149778), (742, 132822), (846, 116494), (942, 104622), (954, 103306), (987, 99852), (1099, 89676), (1113, 88548), (1316, 74889), (1413, 69748), (1484, 66411), (1692, 58247), (1884, 52311), (1908, 51653), (1974, 49926), (2198, 44838), (2226, 44274), (2491, 39564), (2826, 34874), (2961, 33284), (3297, 29892), (3339, 29516), (3948, 24963), (4396, 22419), (4452, 22137), (4982, 19782), (5652, 17437), (5922, 16642), (6594, 14946), (6678, 14758), (7379, 13356), (7473, 13188), (8321, 11844), (9891, 9964)]