79724424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15031}}^1$

素因数の和:15070

約数の個数: 64

約数和(自身を含む): 227283840

約数和(自身を除く): 147559416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 15031, 30062, 45093, 60124, 90186, 120248, 180372, 195403, 255527, 360744, 390806, 511054, 586209, 766581, 781612, 1022108, 1172418, 1533162, 1563224, 2044216, 2344836, 3066324, 3321851, 4689672, 6132648, 6643702, 9965553, 13287404, 19931106, 26574808, 39862212, 79724424]

約数ペア:

[(1, 79724424), (2, 39862212), (3, 26574808), (4, 19931106), (6, 13287404), (8, 9965553), (12, 6643702), (13, 6132648), (17, 4689672), (24, 3321851), (26, 3066324), (34, 2344836), (39, 2044216), (51, 1563224), (52, 1533162), (68, 1172418), (78, 1022108), (102, 781612), (104, 766581), (136, 586209), (156, 511054), (204, 390806), (221, 360744), (312, 255527), (408, 195403), (442, 180372), (663, 120248), (884, 90186), (1326, 60124), (1768, 45093), (2652, 30062), (5304, 15031)]