66031498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{383}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 112896000

約数和(自身を除く): 46864502

約数列:

[1, 2, 13, 19, 26, 38, 247, 349, 383, 494, 698, 766, 4537, 4979, 6631, 7277, 9074, 9958, 13262, 14554, 86203, 94601, 133667, 172406, 189202, 267334, 1737671, 2539673, 3475342, 5079346, 33015749, 66031498]

約数ペア:

[(1, 66031498), (2, 33015749), (13, 5079346), (19, 3475342), (26, 2539673), (38, 1737671), (247, 267334), (349, 189202), (383, 172406), (494, 133667), (698, 94601), (766, 86203), (4537, 14554), (4979, 13262), (6631, 9958), (7277, 9074)]