38453112

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28109}}^1$

素因数の和:28140

約数の個数: 48

約数和(自身を含む): 109629000

約数和(自身を除く): 71175888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 28109, 56218, 84327, 112436, 168654, 224872, 252981, 337308, 505962, 534071, 674616, 1011924, 1068142, 1602213, 2023848, 2136284, 3204426, 4272568, 4806639, 6408852, 9613278, 12817704, 19226556, 38453112]

約数ペア:

[(1, 38453112), (2, 19226556), (3, 12817704), (4, 9613278), (6, 6408852), (8, 4806639), (9, 4272568), (12, 3204426), (18, 2136284), (19, 2023848), (24, 1602213), (36, 1068142), (38, 1011924), (57, 674616), (72, 534071), (76, 505962), (114, 337308), (152, 252981), (171, 224872), (228, 168654), (342, 112436), (456, 84327), (684, 56218), (1368, 28109)]