20126454474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3361}}^1\times {\mathrm{6199}}^1$

素因数の和:9595

約数の個数: 64

約数和(自身を含む): 48025497600

約数和(自身を除く): 27899043126

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 3361, 6199, 6722, 10083, 12398, 18597, 20166, 23527, 37194, 43393, 47054, 70581, 77303, 86786, 130179, 141162, 142577, 154606, 231909, 260358, 285154, 427731, 463818, 541121, 855462, 998039, 1082242, 1623363, 1996078, 2994117, 3246726, 5988234, 20834839, 41669678, 62504517, 125009034, 145843873, 291687746, 437531619, 479201297, 875063238, 958402594, 1437603891, 2875207782, 3354409079, 6708818158, 10063227237, 20126454474]

約数ペア:

[(1, 20126454474), (2, 10063227237), (3, 6708818158), (6, 3354409079), (7, 2875207782), (14, 1437603891), (21, 958402594), (23, 875063238), (42, 479201297), (46, 437531619), (69, 291687746), (138, 145843873), (161, 125009034), (322, 62504517), (483, 41669678), (966, 20834839), (3361, 5988234), (6199, 3246726), (6722, 2994117), (10083, 1996078), (12398, 1623363), (18597, 1082242), (20166, 998039), (23527, 855462), (37194, 541121), (43393, 463818), (47054, 427731), (70581, 285154), (77303, 260358), (86786, 231909), (130179, 154606), (141162, 142577)]