68368764

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 183859200

約数和(自身を除く): 115490436

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 31, 34, 38, 51, 57, 62, 68, 76, 93, 102, 114, 124, 186, 204, 228, 323, 372, 527, 569, 589, 646, 969, 1054, 1138, 1178, 1292, 1581, 1707, 1767, 1938, 2108, 2276, 2356, 3162, 3414, 3534, 3876, 6324, 6828, 7068, 9673, 10013, 10811, 17639, 19346, 20026, 21622, 29019, 30039, 32433, 35278, 38692, 40052, 43244, 52917, 58038, 60078, 64866, 70556, 105834, 116076, 120156, 129732, 183787, 211668, 299863, 335141, 367574, 551361, 599726, 670282, 735148, 899589, 1005423, 1102722, 1199452, 1340564, 1799178, 2010846, 2205444, 3598356, 4021692, 5697397, 11394794, 17092191, 22789588, 34184382, 68368764]

約数ペア:

[(1, 68368764), (2, 34184382), (3, 22789588), (4, 17092191), (6, 11394794), (12, 5697397), (17, 4021692), (19, 3598356), (31, 2205444), (34, 2010846), (38, 1799178), (51, 1340564), (57, 1199452), (62, 1102722), (68, 1005423), (76, 899589), (93, 735148), (102, 670282), (114, 599726), (124, 551361), (186, 367574), (204, 335141), (228, 299863), (323, 211668), (372, 183787), (527, 129732), (569, 120156), (589, 116076), (646, 105834), (969, 70556), (1054, 64866), (1138, 60078), (1178, 58038), (1292, 52917), (1581, 43244), (1707, 40052), (1767, 38692), (1938, 35278), (2108, 32433), (2276, 30039), (2356, 29019), (3162, 21622), (3414, 20026), (3534, 19346), (3876, 17639), (6324, 10811), (6828, 10013), (7068, 9673)]