39542230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2287}}^1$

素因数の和:2333

約数の個数: 64

約数和(自身を含む): 92252160

約数和(自身を除く): 52709930

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2287, 2470, 3458, 4574, 8645, 11435, 16009, 17290, 22870, 29731, 32018, 43453, 59462, 80045, 86906, 148655, 160090, 208117, 217265, 297310, 304171, 416234, 434530, 564889, 608342, 1040585, 1129778, 1520855, 2081170, 2824445, 3041710, 3954223, 5648890, 7908446, 19771115, 39542230]

約数ペア:

[(1, 39542230), (2, 19771115), (5, 7908446), (7, 5648890), (10, 3954223), (13, 3041710), (14, 2824445), (19, 2081170), (26, 1520855), (35, 1129778), (38, 1040585), (65, 608342), (70, 564889), (91, 434530), (95, 416234), (130, 304171), (133, 297310), (182, 217265), (190, 208117), (247, 160090), (266, 148655), (455, 86906), (494, 80045), (665, 59462), (910, 43453), (1235, 32018), (1330, 29731), (1729, 22870), (2287, 17290), (2470, 16009), (3458, 11435), (4574, 8645)]