19318888962

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{34337}}^1$

素因数の和:34525

約数の個数: 80

約数和(自身を含む): 45471203712

約数和(自身を除く): 26152314750

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 151, 162, 207, 302, 414, 453, 621, 906, 1242, 1359, 1863, 2718, 3473, 3726, 4077, 6946, 8154, 10419, 12231, 20838, 24462, 31257, 34337, 62514, 68674, 93771, 103011, 187542, 206022, 281313, 309033, 562626, 618066, 789751, 927099, 1579502, 1854198, 2369253, 2781297, 4738506, 5184887, 5562594, 7107759, 10369774, 14215518, 15554661, 21323277, 31109322, 42646554, 46663983, 63969831, 93327966, 119252401, 127939662, 139991949, 238504802, 279983898, 357757203, 419975847, 715514406, 839951694, 1073271609, 2146543218, 3219814827, 6439629654, 9659444481, 19318888962]

約数ペア:

[(1, 19318888962), (2, 9659444481), (3, 6439629654), (6, 3219814827), (9, 2146543218), (18, 1073271609), (23, 839951694), (27, 715514406), (46, 419975847), (54, 357757203), (69, 279983898), (81, 238504802), (138, 139991949), (151, 127939662), (162, 119252401), (207, 93327966), (302, 63969831), (414, 46663983), (453, 42646554), (621, 31109322), (906, 21323277), (1242, 15554661), (1359, 14215518), (1863, 10369774), (2718, 7107759), (3473, 5562594), (3726, 5184887), (4077, 4738506), (6946, 2781297), (8154, 2369253), (10419, 1854198), (12231, 1579502), (20838, 927099), (24462, 789751), (31257, 618066), (34337, 562626), (62514, 309033), (68674, 281313), (93771, 206022), (103011, 187542)]