29128560356

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1479809}}^1$

素因数の和:1479876

約数の個数: 48

約数和(自身を含む): 62980713600

約数和(自身を除く): 33852153244

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2812, 4921, 9842, 19684, 1479809, 2959618, 5919236, 10358663, 20717326, 28116371, 41434652, 54752933, 56232742, 109505866, 112465484, 196814597, 219011732, 383270531, 393629194, 766541062, 787258388, 1040305727, 1533082124, 2080611454, 4161222908, 7282140089, 14564280178, 29128560356]

約数ペア:

[(1, 29128560356), (2, 14564280178), (4, 7282140089), (7, 4161222908), (14, 2080611454), (19, 1533082124), (28, 1040305727), (37, 787258388), (38, 766541062), (74, 393629194), (76, 383270531), (133, 219011732), (148, 196814597), (259, 112465484), (266, 109505866), (518, 56232742), (532, 54752933), (703, 41434652), (1036, 28116371), (1406, 20717326), (2812, 10358663), (4921, 5919236), (9842, 2959618), (19684, 1479809)]