42486012

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{6449}}^1$

素因数の和:6523

約数の個数: 48

約数和(自身を含む): 111972000

約数和(自身を除く): 69485988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6449, 6588, 12898, 19347, 25796, 38694, 58041, 77388, 116082, 174123, 232164, 348246, 393389, 696492, 786778, 1180167, 1573556, 2360334, 3540501, 4720668, 7081002, 10621503, 14162004, 21243006, 42486012]

約数ペア:

[(1, 42486012), (2, 21243006), (3, 14162004), (4, 10621503), (6, 7081002), (9, 4720668), (12, 3540501), (18, 2360334), (27, 1573556), (36, 1180167), (54, 786778), (61, 696492), (108, 393389), (122, 348246), (183, 232164), (244, 174123), (366, 116082), (549, 77388), (732, 58041), (1098, 38694), (1647, 25796), (2196, 19347), (3294, 12898), (6449, 6588)]