18335190636

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{307}}^1\times {\mathrm{33857}}^1$

素因数の和:34188

約数の個数: 108

約数和(自身を含む): 54091405368

約数和(自身を除く): 35756214732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 307, 441, 588, 614, 882, 921, 1228, 1764, 1842, 2149, 2763, 3684, 4298, 5526, 6447, 8596, 11052, 12894, 15043, 19341, 25788, 30086, 33857, 38682, 45129, 60172, 67714, 77364, 90258, 101571, 135387, 135428, 180516, 203142, 236999, 270774, 304713, 406284, 473998, 541548, 609426, 710997, 947996, 1218852, 1421994, 1658993, 2132991, 2843988, 3317986, 4265982, 4976979, 6635972, 8531964, 9953958, 10394099, 14930937, 19907916, 20788198, 29861874, 31182297, 41576396, 59723748, 62364594, 72758693, 93546891, 124729188, 145517386, 187093782, 218276079, 291034772, 374187564, 436552158, 509310851, 654828237, 873104316, 1018621702, 1309656474, 1527932553, 2037243404, 2619312948, 3055865106, 4583797659, 6111730212, 9167595318, 18335190636]

約数ペア:

[(1, 18335190636), (2, 9167595318), (3, 6111730212), (4, 4583797659), (6, 3055865106), (7, 2619312948), (9, 2037243404), (12, 1527932553), (14, 1309656474), (18, 1018621702), (21, 873104316), (28, 654828237), (36, 509310851), (42, 436552158), (49, 374187564), (63, 291034772), (84, 218276079), (98, 187093782), (126, 145517386), (147, 124729188), (196, 93546891), (252, 72758693), (294, 62364594), (307, 59723748), (441, 41576396), (588, 31182297), (614, 29861874), (882, 20788198), (921, 19907916), (1228, 14930937), (1764, 10394099), (1842, 9953958), (2149, 8531964), (2763, 6635972), (3684, 4976979), (4298, 4265982), (5526, 3317986), (6447, 2843988), (8596, 2132991), (11052, 1658993), (12894, 1421994), (15043, 1218852), (19341, 947996), (25788, 710997), (30086, 609426), (33857, 541548), (38682, 473998), (45129, 406284), (60172, 304713), (67714, 270774), (77364, 236999), (90258, 203142), (101571, 180516), (135387, 135428)]