3943782.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 84091392

約数和(自身を除く): 47194194

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 131, 138, 157, 262, 299, 314, 393, 471, 598, 786, 897, 942, 1703, 1794, 2041, 3013, 3406, 3611, 4082, 5109, 6026, 6123, 7222, 9039, 10218, 10833, 12246, 18078, 20567, 21666, 39169, 41134, 46943, 61701, 78338, 93886, 117507, 123402, 140829, 235014, 267371, 281658, 473041, 534742, 802113, 946082, 1419123, 1604226, 2838246, 6149533, 12299066, 18448599, 36897198]

約数ペア:

[(1, 36897198), (2, 18448599), (3, 12299066), (6, 6149533), (13, 2838246), (23, 1604226), (26, 1419123), (39, 946082), (46, 802113), (69, 534742), (78, 473041), (131, 281658), (138, 267371), (157, 235014), (262, 140829), (299, 123402), (314, 117507), (393, 93886), (471, 78338), (598, 61701), (786, 46943), (897, 41134), (942, 39169), (1703, 21666), (1794, 20567), (2041, 18078), (3013, 12246), (3406, 10833), (3611, 10218), (4082, 9039), (5109, 7222), (6026, 6123)]