74092473

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6959}}^1$

素因数の和:6998

約数の個数: 36

約数和(自身を含む): 132462720

約数和(自身を除く): 58370247

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 6959, 10647, 20877, 48713, 62631, 90467, 146139, 271401, 438417, 633269, 814203, 1176071, 1899807, 3528213, 5699421, 8232497, 10584639, 24697491, 74092473]

約数ペア:

[(1, 74092473), (3, 24697491), (7, 10584639), (9, 8232497), (13, 5699421), (21, 3528213), (39, 1899807), (63, 1176071), (91, 814203), (117, 633269), (169, 438417), (273, 271401), (507, 146139), (819, 90467), (1183, 62631), (1521, 48713), (3549, 20877), (6959, 10647)]