22417584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:642

約数の個数: 80

約数和(自身を含む): 66805248

約数和(自身を除く): 44387664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 487, 548, 822, 959, 974, 1096, 1461, 1644, 1918, 1948, 2192, 2877, 2922, 3288, 3409, 3836, 3896, 5754, 5844, 6576, 6818, 7672, 7792, 10227, 11508, 11688, 13636, 15344, 20454, 23016, 23376, 27272, 40908, 46032, 54544, 66719, 81816, 133438, 163632, 200157, 266876, 400314, 467033, 533752, 800628, 934066, 1067504, 1401099, 1601256, 1868132, 2802198, 3202512, 3736264, 5604396, 7472528, 11208792, 22417584]

約数ペア:

[(1, 22417584), (2, 11208792), (3, 7472528), (4, 5604396), (6, 3736264), (7, 3202512), (8, 2802198), (12, 1868132), (14, 1601256), (16, 1401099), (21, 1067504), (24, 934066), (28, 800628), (42, 533752), (48, 467033), (56, 400314), (84, 266876), (112, 200157), (137, 163632), (168, 133438), (274, 81816), (336, 66719), (411, 54544), (487, 46032), (548, 40908), (822, 27272), (959, 23376), (974, 23016), (1096, 20454), (1461, 15344), (1644, 13636), (1918, 11688), (1948, 11508), (2192, 10227), (2877, 7792), (2922, 7672), (3288, 6818), (3409, 6576), (3836, 5844), (3896, 5754)]