38477229

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 65802240

約数和(自身を除く): 27325011

約数列:

[1, 3, 7, 21, 23, 29, 41, 67, 69, 87, 123, 161, 201, 203, 287, 469, 483, 609, 667, 861, 943, 1189, 1407, 1541, 1943, 2001, 2747, 2829, 3567, 4623, 4669, 5829, 6601, 8241, 8323, 10787, 13601, 14007, 19229, 19803, 24969, 27347, 32361, 40803, 44689, 57687, 63181, 79663, 82041, 134067, 189543, 191429, 238989, 312823, 442267, 557641, 574287, 938469, 1326801, 1672923, 1832249, 5496747, 12825743, 38477229]

約数ペア:

[(1, 38477229), (3, 12825743), (7, 5496747), (21, 1832249), (23, 1672923), (29, 1326801), (41, 938469), (67, 574287), (69, 557641), (87, 442267), (123, 312823), (161, 238989), (201, 191429), (203, 189543), (287, 134067), (469, 82041), (483, 79663), (609, 63181), (667, 57687), (861, 44689), (943, 40803), (1189, 32361), (1407, 27347), (1541, 24969), (1943, 19803), (2001, 19229), (2747, 14007), (2829, 13601), (3567, 10787), (4623, 8323), (4669, 8241), (5829, 6601)]