19437192

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 56440800

約数和(自身を除く): 37003608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 107, 108, 116, 174, 214, 216, 232, 261, 321, 348, 428, 522, 642, 696, 783, 841, 856, 963, 1044, 1284, 1566, 1682, 1926, 2088, 2523, 2568, 2889, 3103, 3132, 3364, 3852, 5046, 5778, 6206, 6264, 6728, 7569, 7704, 9309, 10092, 11556, 12412, 15138, 18618, 20184, 22707, 23112, 24824, 27927, 30276, 37236, 45414, 55854, 60552, 74472, 83781, 89987, 90828, 111708, 167562, 179974, 181656, 223416, 269961, 335124, 359948, 539922, 670248, 719896, 809883, 1079844, 1619766, 2159688, 2429649, 3239532, 4859298, 6479064, 9718596, 19437192]

約数ペア:

[(1, 19437192), (2, 9718596), (3, 6479064), (4, 4859298), (6, 3239532), (8, 2429649), (9, 2159688), (12, 1619766), (18, 1079844), (24, 809883), (27, 719896), (29, 670248), (36, 539922), (54, 359948), (58, 335124), (72, 269961), (87, 223416), (107, 181656), (108, 179974), (116, 167562), (174, 111708), (214, 90828), (216, 89987), (232, 83781), (261, 74472), (321, 60552), (348, 55854), (428, 45414), (522, 37236), (642, 30276), (696, 27927), (783, 24824), (841, 23112), (856, 22707), (963, 20184), (1044, 18618), (1284, 15138), (1566, 12412), (1682, 11556), (1926, 10092), (2088, 9309), (2523, 7704), (2568, 7569), (2889, 6728), (3103, 6264), (3132, 6206), (3364, 5778), (3852, 5046)]