19665508044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{15619}}^1$

素因数の和:16799

約数の個数: 96

約数和(自身を含む): 56527905280

約数和(自身を除く): 36862397236

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1153, 2306, 3459, 4612, 6918, 8071, 13836, 14989, 15619, 16142, 24213, 29978, 31238, 32284, 44967, 46857, 48426, 59956, 62476, 89934, 93714, 96852, 104923, 109333, 179868, 187428, 203047, 209846, 218666, 314769, 327999, 406094, 419692, 437332, 609141, 629538, 655998, 812188, 1218282, 1259076, 1311996, 1421329, 2436564, 2842658, 4263987, 5685316, 8527974, 17055948, 18008707, 36017414, 54026121, 72034828, 108052242, 126060949, 216104484, 234113191, 252121898, 378182847, 468226382, 504243796, 702339573, 756365694, 936452764, 1404679146, 1512731388, 1638792337, 2809358292, 3277584674, 4916377011, 6555169348, 9832754022, 19665508044]

約数ペア:

[(1, 19665508044), (2, 9832754022), (3, 6555169348), (4, 4916377011), (6, 3277584674), (7, 2809358292), (12, 1638792337), (13, 1512731388), (14, 1404679146), (21, 936452764), (26, 756365694), (28, 702339573), (39, 504243796), (42, 468226382), (52, 378182847), (78, 252121898), (84, 234113191), (91, 216104484), (156, 126060949), (182, 108052242), (273, 72034828), (364, 54026121), (546, 36017414), (1092, 18008707), (1153, 17055948), (2306, 8527974), (3459, 5685316), (4612, 4263987), (6918, 2842658), (8071, 2436564), (13836, 1421329), (14989, 1311996), (15619, 1259076), (16142, 1218282), (24213, 812188), (29978, 655998), (31238, 629538), (32284, 609141), (44967, 437332), (46857, 419692), (48426, 406094), (59956, 327999), (62476, 314769), (89934, 218666), (93714, 209846), (96852, 203047), (104923, 187428), (109333, 179868)]