40827618

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3061}}^1$

素因数の和:3104

約数の個数: 64

約数和(自身を含む): 102883200

約数和(自身を除く): 62055582

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 3061, 4446, 6122, 6669, 9183, 13338, 18366, 27549, 39793, 55098, 58159, 79586, 82647, 116318, 119379, 165294, 174477, 238758, 348954, 358137, 523431, 716274, 756067, 1046862, 1074411, 1512134, 1570293, 2148822, 2268201, 3140586, 4536402, 6804603, 13609206, 20413809, 40827618]

約数ペア:

[(1, 40827618), (2, 20413809), (3, 13609206), (6, 6804603), (9, 4536402), (13, 3140586), (18, 2268201), (19, 2148822), (26, 1570293), (27, 1512134), (38, 1074411), (39, 1046862), (54, 756067), (57, 716274), (78, 523431), (114, 358137), (117, 348954), (171, 238758), (234, 174477), (247, 165294), (342, 119379), (351, 116318), (494, 82647), (513, 79586), (702, 58159), (741, 55098), (1026, 39793), (1482, 27549), (2223, 18366), (3061, 13338), (4446, 9183), (6122, 6669)]