74329584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{221219}}^1$

素因数の和:221237

約数の個数: 40

約数和(自身を含む): 219450240

約数和(自身を除く): 145120656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 221219, 442438, 663657, 884876, 1327314, 1548533, 1769752, 2654628, 3097066, 3539504, 4645599, 5309256, 6194132, 9291198, 10618512, 12388264, 18582396, 24776528, 37164792, 74329584]

約数ペア:

[(1, 74329584), (2, 37164792), (3, 24776528), (4, 18582396), (6, 12388264), (7, 10618512), (8, 9291198), (12, 6194132), (14, 5309256), (16, 4645599), (21, 3539504), (24, 3097066), (28, 2654628), (42, 1769752), (48, 1548533), (56, 1327314), (84, 884876), (112, 663657), (168, 442438), (336, 221219)]