138086648

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4679}}^1$

素因数の和:4740

約数の個数: 64

約数和(自身を含む): 323481600

約数和(自身を除く): 185394952

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 217, 238, 248, 434, 476, 527, 868, 952, 1054, 1736, 2108, 3689, 4216, 4679, 7378, 9358, 14756, 18716, 29512, 32753, 37432, 65506, 79543, 131012, 145049, 159086, 262024, 290098, 318172, 556801, 580196, 636344, 1015343, 1113602, 1160392, 2030686, 2227204, 2465833, 4061372, 4454408, 4931666, 8122744, 9863332, 17260831, 19726664, 34521662, 69043324, 138086648]

約数ペア:

[(1, 138086648), (2, 69043324), (4, 34521662), (7, 19726664), (8, 17260831), (14, 9863332), (17, 8122744), (28, 4931666), (31, 4454408), (34, 4061372), (56, 2465833), (62, 2227204), (68, 2030686), (119, 1160392), (124, 1113602), (136, 1015343), (217, 636344), (238, 580196), (248, 556801), (434, 318172), (476, 290098), (527, 262024), (868, 159086), (952, 145049), (1054, 131012), (1736, 79543), (2108, 65506), (3689, 37432), (4216, 32753), (4679, 29512), (7378, 18716), (9358, 14756)]