18744012576

素因数分解:

$2^5\times 3^3\times {\mathrm{4243}}^1\times {\mathrm{5113}}^1$

素因数の和:9375

約数の個数: 96

約数和(自身を含む): 54693616320

約数和(自身を除く): 35949603744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 4243, 5113, 8486, 10226, 12729, 15339, 16972, 20452, 25458, 30678, 33944, 38187, 40904, 46017, 50916, 61356, 67888, 76374, 81808, 92034, 101832, 114561, 122712, 135776, 138051, 152748, 163616, 184068, 203664, 229122, 245424, 276102, 305496, 368136, 407328, 458244, 490848, 552204, 610992, 736272, 916488, 1104408, 1221984, 1472544, 1832976, 2208816, 3665952, 4417632, 21694459, 43388918, 65083377, 86777836, 130166754, 173555672, 195250131, 260333508, 347111344, 390500262, 520667016, 585750393, 694222688, 781000524, 1041334032, 1171500786, 1562001048, 2082668064, 2343001572, 3124002096, 4686003144, 6248004192, 9372006288, 18744012576]

約数ペア:

[(1, 18744012576), (2, 9372006288), (3, 6248004192), (4, 4686003144), (6, 3124002096), (8, 2343001572), (9, 2082668064), (12, 1562001048), (16, 1171500786), (18, 1041334032), (24, 781000524), (27, 694222688), (32, 585750393), (36, 520667016), (48, 390500262), (54, 347111344), (72, 260333508), (96, 195250131), (108, 173555672), (144, 130166754), (216, 86777836), (288, 65083377), (432, 43388918), (864, 21694459), (4243, 4417632), (5113, 3665952), (8486, 2208816), (10226, 1832976), (12729, 1472544), (15339, 1221984), (16972, 1104408), (20452, 916488), (25458, 736272), (30678, 610992), (33944, 552204), (38187, 490848), (40904, 458244), (46017, 407328), (50916, 368136), (61356, 305496), (67888, 276102), (76374, 245424), (81808, 229122), (92034, 203664), (101832, 184068), (114561, 163616), (122712, 152748), (135776, 138051)]