19137096

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 57489120

約数和(自身を除く): 38352024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 73, 88, 99, 132, 146, 198, 219, 264, 292, 331, 396, 438, 584, 657, 662, 792, 803, 876, 993, 1314, 1324, 1606, 1752, 1986, 2409, 2628, 2648, 2979, 3212, 3641, 3972, 4818, 5256, 5958, 6424, 7227, 7282, 7944, 9636, 10923, 11916, 14454, 14564, 19272, 21846, 23832, 24163, 28908, 29128, 32769, 43692, 48326, 57816, 65538, 72489, 87384, 96652, 131076, 144978, 193304, 217467, 262152, 265793, 289956, 434934, 531586, 579912, 797379, 869868, 1063172, 1594758, 1739736, 2126344, 2392137, 3189516, 4784274, 6379032, 9568548, 19137096]

約数ペア:

[(1, 19137096), (2, 9568548), (3, 6379032), (4, 4784274), (6, 3189516), (8, 2392137), (9, 2126344), (11, 1739736), (12, 1594758), (18, 1063172), (22, 869868), (24, 797379), (33, 579912), (36, 531586), (44, 434934), (66, 289956), (72, 265793), (73, 262152), (88, 217467), (99, 193304), (132, 144978), (146, 131076), (198, 96652), (219, 87384), (264, 72489), (292, 65538), (331, 57816), (396, 48326), (438, 43692), (584, 32769), (657, 29128), (662, 28908), (792, 24163), (803, 23832), (876, 21846), (993, 19272), (1314, 14564), (1324, 14454), (1606, 11916), (1752, 10923), (1986, 9636), (2409, 7944), (2628, 7282), (2648, 7227), (2979, 6424), (3212, 5958), (3641, 5256), (3972, 4818)]