4460274

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:424

約数の個数: 72

約数和(自身を含む): 12137580

約数和(自身を除く): 7677306

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 389, 441, 546, 637, 778, 819, 882, 1167, 1274, 1638, 1911, 2334, 2723, 3501, 3822, 5057, 5446, 5733, 7002, 8169, 10114, 11466, 15171, 16338, 19061, 24507, 30342, 35399, 38122, 45513, 49014, 57183, 70798, 91026, 106197, 114366, 171549, 212394, 247793, 318591, 343098, 495586, 637182, 743379, 1486758, 2230137, 4460274]

約数ペア:

[(1, 4460274), (2, 2230137), (3, 1486758), (6, 743379), (7, 637182), (9, 495586), (13, 343098), (14, 318591), (18, 247793), (21, 212394), (26, 171549), (39, 114366), (42, 106197), (49, 91026), (63, 70798), (78, 57183), (91, 49014), (98, 45513), (117, 38122), (126, 35399), (147, 30342), (182, 24507), (234, 19061), (273, 16338), (294, 15171), (389, 11466), (441, 10114), (546, 8169), (637, 7002), (778, 5733), (819, 5446), (882, 5057), (1167, 3822), (1274, 3501), (1638, 2723), (1911, 2334)]