42181824

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 112

約数和(自身を含む): 121594880

約数和(自身を除く): 79413056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 373, 456, 496, 589, 608, 744, 746, 912, 992, 1119, 1178, 1216, 1488, 1492, 1767, 1824, 1984, 2238, 2356, 2976, 2984, 3534, 3648, 4476, 4712, 5952, 5968, 7068, 7087, 8952, 9424, 11563, 11936, 14136, 14174, 17904, 18848, 21261, 23126, 23872, 28272, 28348, 34689, 35808, 37696, 42522, 46252, 56544, 56696, 69378, 71616, 85044, 92504, 113088, 113392, 138756, 170088, 185008, 219697, 226784, 277512, 340176, 370016, 439394, 453568, 555024, 659091, 680352, 740032, 878788, 1110048, 1318182, 1360704, 1757576, 2220096, 2636364, 3515152, 5272728, 7030304, 10545456, 14060608, 21090912, 42181824]

約数ペア:

[(1, 42181824), (2, 21090912), (3, 14060608), (4, 10545456), (6, 7030304), (8, 5272728), (12, 3515152), (16, 2636364), (19, 2220096), (24, 1757576), (31, 1360704), (32, 1318182), (38, 1110048), (48, 878788), (57, 740032), (62, 680352), (64, 659091), (76, 555024), (93, 453568), (96, 439394), (114, 370016), (124, 340176), (152, 277512), (186, 226784), (192, 219697), (228, 185008), (248, 170088), (304, 138756), (372, 113392), (373, 113088), (456, 92504), (496, 85044), (589, 71616), (608, 69378), (744, 56696), (746, 56544), (912, 46252), (992, 42522), (1119, 37696), (1178, 35808), (1216, 34689), (1488, 28348), (1492, 28272), (1767, 23872), (1824, 23126), (1984, 21261), (2238, 18848), (2356, 17904), (2976, 14174), (2984, 14136), (3534, 11936), (3648, 11563), (4476, 9424), (4712, 8952), (5952, 7087), (5968, 7068)]