38805424

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 92404800

約数和(自身を除く): 53599376

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 89, 112, 119, 136, 178, 229, 238, 272, 356, 458, 476, 623, 712, 916, 952, 1246, 1424, 1513, 1603, 1832, 1904, 2492, 3026, 3206, 3664, 3893, 4984, 6052, 6412, 7786, 9968, 10591, 12104, 12824, 15572, 20381, 21182, 24208, 25648, 27251, 31144, 40762, 42364, 54502, 62288, 81524, 84728, 109004, 142667, 163048, 169456, 218008, 285334, 326096, 346477, 436016, 570668, 692954, 1141336, 1385908, 2282672, 2425339, 2771816, 4850678, 5543632, 9701356, 19402712, 38805424]

約数ペア:

[(1, 38805424), (2, 19402712), (4, 9701356), (7, 5543632), (8, 4850678), (14, 2771816), (16, 2425339), (17, 2282672), (28, 1385908), (34, 1141336), (56, 692954), (68, 570668), (89, 436016), (112, 346477), (119, 326096), (136, 285334), (178, 218008), (229, 169456), (238, 163048), (272, 142667), (356, 109004), (458, 84728), (476, 81524), (623, 62288), (712, 54502), (916, 42364), (952, 40762), (1246, 31144), (1424, 27251), (1513, 25648), (1603, 24208), (1832, 21182), (1904, 20381), (2492, 15572), (3026, 12824), (3206, 12104), (3664, 10591), (3893, 9968), (4984, 7786), (6052, 6412)]